921051550

素因数分解:

$2^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{32261}}^1$

素因数の和:32844

約数の個数: 24

約数和(自身を含む): 1716209352

約数和(自身を除く): 795157802

約数列:

[1, 2, 5, 10, 25, 50, 571, 1142, 2855, 5710, 14275, 28550, 32261, 64522, 161305, 322610, 806525, 1613050, 18421031, 36842062, 92105155, 184210310, 460525775, 921051550]

約数ペア:

[(1, 921051550), (2, 460525775), (5, 184210310), (10, 92105155), (25, 36842062), (50, 18421031), (571, 1613050), (1142, 806525), (2855, 322610), (5710, 161305), (14275, 64522), (28550, 32261)]