122852210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25541}}^1$

素因数の和:25598

約数の個数: 32

約数和(自身を含む): 244590192

約数和(自身を除く): 121737982

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 25541, 51082, 127705, 255410, 332033, 664066, 945017, 1660165, 1890034, 3320330, 4725085, 9450170, 12285221, 24570442, 61426105, 122852210]

約数ペア:

[(1, 122852210), (2, 61426105), (5, 24570442), (10, 12285221), (13, 9450170), (26, 4725085), (37, 3320330), (65, 1890034), (74, 1660165), (130, 945017), (185, 664066), (370, 332033), (481, 255410), (962, 127705), (2405, 51082), (4810, 25541)]