1017864205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{225941}}^1$

素因数の和:226016

約数の個数: 16

約数和(自身を含む): 1317693744

約数和(自身を除く): 299829539

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 225941, 1129705, 3840997, 11974873, 19204985, 59874365, 203572841, 1017864205]

約数ペア:

[(1, 1017864205), (5, 203572841), (17, 59874365), (53, 19204985), (85, 11974873), (265, 3840997), (901, 1129705), (4505, 225941)]