134968525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1399}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 178113600

約数和(自身を除く): 43145075

約数列:

[1, 5, 17, 25, 85, 227, 425, 1135, 1399, 3859, 5675, 6995, 19295, 23783, 34975, 96475, 118915, 317573, 594575, 1587865, 5398741, 7939325, 26993705, 134968525]

約数ペア:

[(1, 134968525), (5, 26993705), (17, 7939325), (25, 5398741), (85, 1587865), (227, 594575), (425, 317573), (1135, 118915), (1399, 96475), (3859, 34975), (5675, 23783), (6995, 19295)]