24914225

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 38092800

約数和(自身を除く): 13178575

約数列:

[1, 5, 7, 19, 25, 35, 59, 95, 127, 133, 175, 295, 413, 475, 635, 665, 889, 1121, 1475, 2065, 2413, 3175, 3325, 4445, 5605, 7493, 7847, 10325, 12065, 16891, 22225, 28025, 37465, 39235, 52451, 60325, 84455, 142367, 187325, 196175, 262255, 422275, 711835, 996569, 1311275, 3559175, 4982845, 24914225]

約数ペア:

[(1, 24914225), (5, 4982845), (7, 3559175), (19, 1311275), (25, 996569), (35, 711835), (59, 422275), (95, 262255), (127, 196175), (133, 187325), (175, 142367), (295, 84455), (413, 60325), (475, 52451), (635, 39235), (665, 37465), (889, 28025), (1121, 22225), (1475, 16891), (2065, 12065), (2413, 10325), (3175, 7847), (3325, 7493), (4445, 5605)]