22550075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 29966832

約数和(自身を除く): 7416757

約数列:

[1, 5, 17, 25, 85, 97, 425, 485, 547, 1649, 2425, 2735, 8245, 9299, 13675, 41225, 46495, 53059, 232475, 265295, 902003, 1326475, 4510015, 22550075]

約数ペア:

[(1, 22550075), (5, 4510015), (17, 1326475), (25, 902003), (85, 265295), (97, 232475), (425, 53059), (485, 46495), (547, 41225), (1649, 13675), (2425, 9299), (2735, 8245)]