97018100

素因数分解:

$2^2\times 5^2\times {\mathrm{431}}^1\times {\mathrm{2251}}^1$

素因数の和:2696

約数の個数: 36

約数和(自身を含む): 211111488

約数和(自身を除く): 114093388

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 431, 862, 1724, 2155, 2251, 4310, 4502, 8620, 9004, 10775, 11255, 21550, 22510, 43100, 45020, 56275, 112550, 225100, 970181, 1940362, 3880724, 4850905, 9701810, 19403620, 24254525, 48509050, 97018100]

約数ペア:

[(1, 97018100), (2, 48509050), (4, 24254525), (5, 19403620), (10, 9701810), (20, 4850905), (25, 3880724), (50, 1940362), (100, 970181), (431, 225100), (862, 112550), (1724, 56275), (2155, 45020), (2251, 43100), (4310, 22510), (4502, 21550), (8620, 11255), (9004, 10775)]