55543072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 125314560

約数和(自身を除く): 69771488

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 59, 62, 73, 104, 118, 124, 146, 208, 236, 248, 292, 403, 416, 472, 496, 584, 767, 806, 944, 949, 992, 1168, 1534, 1612, 1829, 1888, 1898, 2263, 2336, 3068, 3224, 3658, 3796, 4307, 4526, 6136, 6448, 7316, 7592, 8614, 9052, 12272, 12896, 14632, 15184, 17228, 18104, 23777, 24544, 29264, 29419, 30368, 34456, 36208, 47554, 55991, 58528, 58838, 68912, 72416, 95108, 111982, 117676, 133517, 137824, 190216, 223964, 235352, 267034, 380432, 447928, 470704, 534068, 760864, 895856, 941408, 1068136, 1735721, 1791712, 2136272, 3471442, 4272544, 6942884, 13885768, 27771536, 55543072]

約数ペア:

[(1, 55543072), (2, 27771536), (4, 13885768), (8, 6942884), (13, 4272544), (16, 3471442), (26, 2136272), (31, 1791712), (32, 1735721), (52, 1068136), (59, 941408), (62, 895856), (73, 760864), (104, 534068), (118, 470704), (124, 447928), (146, 380432), (208, 267034), (236, 235352), (248, 223964), (292, 190216), (403, 137824), (416, 133517), (472, 117676), (496, 111982), (584, 95108), (767, 72416), (806, 68912), (944, 58838), (949, 58528), (992, 55991), (1168, 47554), (1534, 36208), (1612, 34456), (1829, 30368), (1888, 29419), (1898, 29264), (2263, 24544), (2336, 23777), (3068, 18104), (3224, 17228), (3658, 15184), (3796, 14632), (4307, 12896), (4526, 12272), (6136, 9052), (6448, 8614), (7316, 7592)]