25206204

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 60455808

約数和(自身を除く): 35249604

約数列:

[1, 2, 3, 4, 6, 12, 67, 107, 134, 201, 214, 268, 293, 321, 402, 428, 586, 642, 804, 879, 1172, 1284, 1758, 3516, 7169, 14338, 19631, 21507, 28676, 31351, 39262, 43014, 58893, 62702, 78524, 86028, 94053, 117786, 125404, 188106, 235572, 376212, 2100517, 4201034, 6301551, 8402068, 12603102, 25206204]

約数ペア:

[(1, 25206204), (2, 12603102), (3, 8402068), (4, 6301551), (6, 4201034), (12, 2100517), (67, 376212), (107, 235572), (134, 188106), (201, 125404), (214, 117786), (268, 94053), (293, 86028), (321, 78524), (402, 62702), (428, 58893), (586, 43014), (642, 39262), (804, 31351), (879, 28676), (1172, 21507), (1284, 19631), (1758, 14338), (3516, 7169)]