25132028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3613}}^1$

素因数の和:3701

約数の個数: 24

約数和(自身を含む): 46143552

約数和(自身を除く): 21011524

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 3613, 6956, 7226, 14452, 133681, 169811, 267362, 339622, 534724, 679244, 6283007, 12566014, 25132028]

約数ペア:

[(1, 25132028), (2, 12566014), (4, 6283007), (37, 679244), (47, 534724), (74, 339622), (94, 267362), (148, 169811), (188, 133681), (1739, 14452), (3478, 7226), (3613, 6956)]