13855700

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1232

約数の個数: 36

約数和(自身を含む): 30331392

約数和(自身を除く): 16475692

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1091, 1270, 2182, 2540, 3175, 4364, 5455, 6350, 10910, 12700, 21820, 27275, 54550, 109100, 138557, 277114, 554228, 692785, 1385570, 2771140, 3463925, 6927850, 13855700]

約数ペア:

[(1, 13855700), (2, 6927850), (4, 3463925), (5, 2771140), (10, 1385570), (20, 692785), (25, 554228), (50, 277114), (100, 138557), (127, 109100), (254, 54550), (508, 27275), (635, 21820), (1091, 12700), (1270, 10910), (2182, 6350), (2540, 5455), (3175, 4364)]