112948525

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 142742600

約数和(自身を除く): 29794075

約数列:

[1, 5, 25, 109, 181, 229, 545, 905, 1145, 2725, 4525, 5725, 19729, 24961, 41449, 98645, 124805, 207245, 493225, 624025, 1036225, 4517941, 22589705, 112948525]

約数ペア:

[(1, 112948525), (5, 22589705), (25, 4517941), (109, 1036225), (181, 624025), (229, 493225), (545, 207245), (905, 124805), (1145, 98645), (2725, 41449), (4525, 24961), (5725, 19729)]