29488100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2251}}^1$

素因数の和:2396

約数の個数: 36

約数和(自身を含む): 64506288

約数和(自身を除く): 35018188

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2251, 2620, 3275, 4502, 6550, 9004, 11255, 13100, 22510, 45020, 56275, 112550, 225100, 294881, 589762, 1179524, 1474405, 2948810, 5897620, 7372025, 14744050, 29488100]

約数ペア:

[(1, 29488100), (2, 14744050), (4, 7372025), (5, 5897620), (10, 2948810), (20, 1474405), (25, 1179524), (50, 589762), (100, 294881), (131, 225100), (262, 112550), (524, 56275), (655, 45020), (1310, 22510), (2251, 13100), (2620, 11255), (3275, 9004), (4502, 6550)]