74436475

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 96712560

約数和(自身を除く): 22276085

約数列:

[1, 5, 25, 29, 83, 145, 415, 725, 1237, 2075, 2407, 6185, 12035, 30925, 35873, 60175, 102671, 179365, 513355, 896825, 2566775, 2977459, 14887295, 74436475]

約数ペア:

[(1, 74436475), (5, 14887295), (25, 2977459), (29, 2566775), (83, 896825), (145, 513355), (415, 179365), (725, 102671), (1237, 60175), (2075, 35873), (2407, 30925), (6185, 12035)]