900000065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{13291}}^1$

素因数の和:13792

約数の個数: 16

約数和(自身を含む): 1119718080

約数和(自身を除く): 219718015

約数列:

[1, 5, 29, 145, 467, 2335, 13291, 13543, 66455, 67715, 385439, 1927195, 6206897, 31034485, 180000013, 900000065]

約数ペア:

[(1, 900000065), (5, 180000013), (29, 31034485), (145, 6206897), (467, 1927195), (2335, 385439), (13291, 67715), (13543, 66455)]