55334552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 132148800

約数和(自身を除く): 76814248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2621, 2639, 3016, 5242, 5278, 10484, 10556, 18347, 20968, 21112, 34073, 36694, 68146, 73388, 76009, 136292, 146776, 152018, 238511, 272584, 304036, 477022, 532063, 608072, 954044, 988117, 1064126, 1908088, 1976234, 2128252, 3952468, 4256504, 6916819, 7904936, 13833638, 27667276, 55334552]

約数ペア:

[(1, 55334552), (2, 27667276), (4, 13833638), (7, 7904936), (8, 6916819), (13, 4256504), (14, 3952468), (26, 2128252), (28, 1976234), (29, 1908088), (52, 1064126), (56, 988117), (58, 954044), (91, 608072), (104, 532063), (116, 477022), (182, 304036), (203, 272584), (232, 238511), (364, 152018), (377, 146776), (406, 136292), (728, 76009), (754, 73388), (812, 68146), (1508, 36694), (1624, 34073), (2621, 21112), (2639, 20968), (3016, 18347), (5242, 10556), (5278, 10484)]