53145014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107581}}^1$

素因数の和:107615

約数の個数: 16

約数和(自身を含む): 90368880

約数和(自身を除く): 37223866

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 107581, 215162, 1398553, 2044039, 2797106, 4088078, 26572507, 53145014]

約数ペア:

[(1, 53145014), (2, 26572507), (13, 4088078), (19, 2797106), (26, 2044039), (38, 1398553), (247, 215162), (494, 107581)]