52225615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 72164736

約数和(自身を除く): 19939121

約数列:

[1, 5, 13, 17, 65, 85, 151, 221, 313, 755, 1105, 1565, 1963, 2567, 4069, 5321, 9815, 12835, 20345, 26605, 33371, 47263, 69173, 166855, 236315, 345865, 614419, 803471, 3072095, 4017355, 10445123, 52225615]

約数ペア:

[(1, 52225615), (5, 10445123), (13, 4017355), (17, 3072095), (65, 803471), (85, 614419), (151, 345865), (221, 236315), (313, 166855), (755, 69173), (1105, 47263), (1565, 33371), (1963, 26605), (2567, 20345), (4069, 12835), (5321, 9815)]