55473912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 167862240

約数和(自身を除く): 112388328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 97, 104, 117, 141, 156, 169, 188, 194, 234, 282, 291, 312, 338, 376, 388, 423, 468, 507, 564, 582, 611, 676, 776, 846, 873, 936, 1014, 1128, 1164, 1222, 1261, 1352, 1521, 1692, 1746, 1833, 2028, 2328, 2444, 2522, 3042, 3384, 3492, 3666, 3783, 4056, 4559, 4888, 5044, 5499, 6084, 6984, 7332, 7566, 7943, 9118, 10088, 10998, 11349, 12168, 13677, 14664, 15132, 15886, 16393, 18236, 21996, 22698, 23829, 27354, 30264, 31772, 32786, 36472, 41031, 43992, 45396, 47658, 49179, 54708, 59267, 63544, 65572, 71487, 82062, 90792, 95316, 98358, 109416, 118534, 131144, 142974, 147537, 164124, 177801, 190632, 196716, 237068, 285948, 295074, 328248, 355602, 393432, 474136, 533403, 571896, 590148, 711204, 770471, 1066806, 1180296, 1422408, 1540942, 2133612, 2311413, 3081884, 4267224, 4622826, 6163768, 6934239, 9245652, 13868478, 18491304, 27736956, 55473912]

約数ペア:

[(1, 55473912), (2, 27736956), (3, 18491304), (4, 13868478), (6, 9245652), (8, 6934239), (9, 6163768), (12, 4622826), (13, 4267224), (18, 3081884), (24, 2311413), (26, 2133612), (36, 1540942), (39, 1422408), (47, 1180296), (52, 1066806), (72, 770471), (78, 711204), (94, 590148), (97, 571896), (104, 533403), (117, 474136), (141, 393432), (156, 355602), (169, 328248), (188, 295074), (194, 285948), (234, 237068), (282, 196716), (291, 190632), (312, 177801), (338, 164124), (376, 147537), (388, 142974), (423, 131144), (468, 118534), (507, 109416), (564, 98358), (582, 95316), (611, 90792), (676, 82062), (776, 71487), (846, 65572), (873, 63544), (936, 59267), (1014, 54708), (1128, 49179), (1164, 47658), (1222, 45396), (1261, 43992), (1352, 41031), (1521, 36472), (1692, 32786), (1746, 31772), (1833, 30264), (2028, 27354), (2328, 23829), (2444, 22698), (2522, 21996), (3042, 18236), (3384, 16393), (3492, 15886), (3666, 15132), (3783, 14664), (4056, 13677), (4559, 12168), (4888, 11349), (5044, 10998), (5499, 10088), (6084, 9118), (6984, 7943), (7332, 7566)]