53198970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4357}}^1$

素因数の和:4415

約数の個数: 64

約数和(自身を含む): 143081856

約数和(自身を除く): 89882886

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2442, 4070, 4357, 6105, 8714, 12210, 13071, 21785, 26142, 43570, 47927, 65355, 95854, 130710, 143781, 161209, 239635, 287562, 322418, 479270, 483627, 718905, 806045, 967254, 1437810, 1612090, 1773299, 2418135, 3546598, 4836270, 5319897, 8866495, 10639794, 17732990, 26599485, 53198970]

約数ペア:

[(1, 53198970), (2, 26599485), (3, 17732990), (5, 10639794), (6, 8866495), (10, 5319897), (11, 4836270), (15, 3546598), (22, 2418135), (30, 1773299), (33, 1612090), (37, 1437810), (55, 967254), (66, 806045), (74, 718905), (110, 483627), (111, 479270), (165, 322418), (185, 287562), (222, 239635), (330, 161209), (370, 143781), (407, 130710), (555, 95854), (814, 65355), (1110, 47927), (1221, 43570), (2035, 26142), (2442, 21785), (4070, 13071), (4357, 12210), (6105, 8714)]