50251625

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{4517}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 63432720

約数和(自身を除く): 13181095

約数列:

[1, 5, 25, 89, 125, 445, 2225, 4517, 11125, 22585, 112925, 402013, 564625, 2010065, 10050325, 50251625]

約数ペア:

[(1, 50251625), (5, 10050325), (25, 2010065), (89, 564625), (125, 402013), (445, 112925), (2225, 22585), (4517, 11125)]