988962050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{1063}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 1923626880

約数和(自身を除く): 934664830

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 809, 1063, 1150, 1618, 2126, 4045, 5315, 8090, 10630, 18607, 20225, 24449, 26575, 37214, 40450, 48898, 53150, 93035, 122245, 186070, 244490, 465175, 611225, 859967, 930350, 1222450, 1719934, 4299835, 8599670, 19779241, 21499175, 39558482, 42998350, 98896205, 197792410, 494481025, 988962050]

約数ペア:

[(1, 988962050), (2, 494481025), (5, 197792410), (10, 98896205), (23, 42998350), (25, 39558482), (46, 21499175), (50, 19779241), (115, 8599670), (230, 4299835), (575, 1719934), (809, 1222450), (1063, 930350), (1150, 859967), (1618, 611225), (2126, 465175), (4045, 244490), (5315, 186070), (8090, 122245), (10630, 93035), (18607, 53150), (20225, 48898), (24449, 40450), (26575, 37214)]