38378495

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 46798560

約数和(自身を除く): 8420065

約数列:

[1, 5, 137, 179, 313, 685, 895, 1565, 24523, 42881, 56027, 122615, 214405, 280135, 7675699, 38378495]

約数ペア:

[(1, 38378495), (5, 7675699), (137, 280135), (179, 214405), (313, 122615), (685, 56027), (895, 42881), (1565, 24523)]