55245591648

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{378353}}^1$

素因数の和:378398

約数の個数: 144

約数和(自身を含む): 174481730640

約数和(自身を除く): 119236138992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 1014, 1248, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 3744, 4056, 4563, 5408, 5616, 6084, 8112, 9126, 11232, 12168, 16224, 18252, 24336, 36504, 48672, 73008, 146016, 378353, 756706, 1135059, 1513412, 2270118, 3026824, 3405177, 4540236, 4918589, 6053648, 6810354, 9080472, 9837178, 10215531, 12107296, 13620708, 14755767, 18160944, 19674356, 20431062, 27241416, 29511534, 36321888, 39348712, 40862124, 44267301, 54482832, 59023068, 63941657, 78697424, 81724248, 88534602, 108965664, 118046136, 127883314, 132801903, 157394848, 163448496, 177069204, 191824971, 236092272, 255766628, 265603806, 326896992, 354138408, 383649942, 472184544, 511533256, 531207612, 575474913, 708276816, 767299884, 1023066512, 1062415224, 1150949826, 1416553632, 1534599768, 1726424739, 2046133024, 2124830448, 2301899652, 3069199536, 3452849478, 4249660896, 4603799304, 6138399072, 6905698956, 9207598608, 13811397912, 18415197216, 27622795824, 55245591648]

約数ペア:

[(1, 55245591648), (2, 27622795824), (3, 18415197216), (4, 13811397912), (6, 9207598608), (8, 6905698956), (9, 6138399072), (12, 4603799304), (13, 4249660896), (16, 3452849478), (18, 3069199536), (24, 2301899652), (26, 2124830448), (27, 2046133024), (32, 1726424739), (36, 1534599768), (39, 1416553632), (48, 1150949826), (52, 1062415224), (54, 1023066512), (72, 767299884), (78, 708276816), (96, 575474913), (104, 531207612), (108, 511533256), (117, 472184544), (144, 383649942), (156, 354138408), (169, 326896992), (208, 265603806), (216, 255766628), (234, 236092272), (288, 191824971), (312, 177069204), (338, 163448496), (351, 157394848), (416, 132801903), (432, 127883314), (468, 118046136), (507, 108965664), (624, 88534602), (676, 81724248), (702, 78697424), (864, 63941657), (936, 59023068), (1014, 54482832), (1248, 44267301), (1352, 40862124), (1404, 39348712), (1521, 36321888), (1872, 29511534), (2028, 27241416), (2704, 20431062), (2808, 19674356), (3042, 18160944), (3744, 14755767), (4056, 13620708), (4563, 12107296), (5408, 10215531), (5616, 9837178), (6084, 9080472), (8112, 6810354), (9126, 6053648), (11232, 4918589), (12168, 4540236), (16224, 3405177), (18252, 3026824), (24336, 2270118), (36504, 1513412), (48672, 1135059), (73008, 756706), (146016, 378353)]