54051160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 130209120

約数和(自身を除く): 76157960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 340, 404, 505, 680, 787, 808, 1010, 1574, 1717, 2020, 3148, 3434, 3935, 4040, 6296, 6868, 7870, 8585, 13379, 13736, 15740, 17170, 26758, 31480, 34340, 53516, 66895, 68680, 79487, 107032, 133790, 158974, 267580, 317948, 397435, 535160, 635896, 794870, 1351279, 1589740, 2702558, 3179480, 5405116, 6756395, 10810232, 13512790, 27025580, 54051160]

約数ペア:

[(1, 54051160), (2, 27025580), (4, 13512790), (5, 10810232), (8, 6756395), (10, 5405116), (17, 3179480), (20, 2702558), (34, 1589740), (40, 1351279), (68, 794870), (85, 635896), (101, 535160), (136, 397435), (170, 317948), (202, 267580), (340, 158974), (404, 133790), (505, 107032), (680, 79487), (787, 68680), (808, 66895), (1010, 53516), (1574, 34340), (1717, 31480), (2020, 26758), (3148, 17170), (3434, 15740), (3935, 13736), (4040, 13379), (6296, 8585), (6868, 7870)]