55247521760

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1\times {\mathrm{4817}}^1$

素因数の和:5668

約数の個数: 96

約数和(自身を含む): 132073714080

約数和(自身を除く): 76826192320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 739, 776, 970, 1478, 1552, 1940, 2956, 3104, 3695, 3880, 4817, 5912, 7390, 7760, 9634, 11824, 14780, 15520, 19268, 23648, 24085, 29560, 38536, 48170, 59120, 71683, 77072, 96340, 118240, 143366, 154144, 192680, 286732, 358415, 385360, 467249, 573464, 716830, 770720, 934498, 1146928, 1433660, 1868996, 2293856, 2336245, 2867320, 3559763, 3737992, 4672490, 5734640, 7119526, 7475984, 9344980, 11469280, 14239052, 14951968, 17798815, 18689960, 28478104, 35597630, 37379920, 56956208, 71195260, 74759840, 113912416, 142390520, 284781040, 345297011, 569562080, 690594022, 1381188044, 1726485055, 2762376088, 3452970110, 5524752176, 6905940220, 11049504352, 13811880440, 27623760880, 55247521760]

約数ペア:

[(1, 55247521760), (2, 27623760880), (4, 13811880440), (5, 11049504352), (8, 6905940220), (10, 5524752176), (16, 3452970110), (20, 2762376088), (32, 1726485055), (40, 1381188044), (80, 690594022), (97, 569562080), (160, 345297011), (194, 284781040), (388, 142390520), (485, 113912416), (739, 74759840), (776, 71195260), (970, 56956208), (1478, 37379920), (1552, 35597630), (1940, 28478104), (2956, 18689960), (3104, 17798815), (3695, 14951968), (3880, 14239052), (4817, 11469280), (5912, 9344980), (7390, 7475984), (7760, 7119526), (9634, 5734640), (11824, 4672490), (14780, 3737992), (15520, 3559763), (19268, 2867320), (23648, 2336245), (24085, 2293856), (29560, 1868996), (38536, 1433660), (48170, 1146928), (59120, 934498), (71683, 770720), (77072, 716830), (96340, 573464), (118240, 467249), (143366, 385360), (154144, 358415), (192680, 286732)]