38605075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 49976960

約数和(自身を除く): 11371885

約数列:

[1, 5, 25, 31, 109, 155, 457, 545, 775, 2285, 2725, 3379, 11425, 14167, 16895, 49813, 70835, 84475, 249065, 354175, 1245325, 1544203, 7721015, 38605075]

約数ペア:

[(1, 38605075), (5, 7721015), (25, 1544203), (31, 1245325), (109, 354175), (155, 249065), (457, 84475), (545, 70835), (775, 49813), (2285, 16895), (2725, 14167), (3379, 11425)]