53508790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 100465920

約数和(自身を除く): 46957130

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 1709, 3131, 3418, 6262, 8545, 15655, 17090, 31310, 52979, 105958, 172609, 264895, 345218, 529790, 863045, 1726090, 5350879, 10701758, 26754395, 53508790]

約数ペア:

[(1, 53508790), (2, 26754395), (5, 10701758), (10, 5350879), (31, 1726090), (62, 863045), (101, 529790), (155, 345218), (202, 264895), (310, 172609), (505, 105958), (1010, 52979), (1709, 31310), (3131, 17090), (3418, 15655), (6262, 8545)]