55877432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 118540800

約数和(自身を除く): 62663368

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 97, 104, 116, 191, 194, 232, 377, 382, 388, 754, 764, 776, 1261, 1508, 1528, 2483, 2522, 2813, 3016, 4966, 5044, 5539, 5626, 9932, 10088, 11078, 11252, 18527, 19864, 22156, 22504, 36569, 37054, 44312, 72007, 73138, 74108, 144014, 146276, 148216, 240851, 288028, 292552, 481702, 537283, 576056, 963404, 1074566, 1926808, 2149132, 4298264, 6984679, 13969358, 27938716, 55877432]

約数ペア:

[(1, 55877432), (2, 27938716), (4, 13969358), (8, 6984679), (13, 4298264), (26, 2149132), (29, 1926808), (52, 1074566), (58, 963404), (97, 576056), (104, 537283), (116, 481702), (191, 292552), (194, 288028), (232, 240851), (377, 148216), (382, 146276), (388, 144014), (754, 74108), (764, 73138), (776, 72007), (1261, 44312), (1508, 37054), (1528, 36569), (2483, 22504), (2522, 22156), (2813, 19864), (3016, 18527), (4966, 11252), (5044, 11078), (5539, 10088), (5626, 9932)]