54762520

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29129}}^1$

素因数の和:29187

約数の個数: 32

約数和(自身を含む): 125841600

約数和(自身を除く): 71079080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 29129, 58258, 116516, 145645, 233032, 291290, 582580, 1165160, 1369063, 2738126, 5476252, 6845315, 10952504, 13690630, 27381260, 54762520]

約数ペア:

[(1, 54762520), (2, 27381260), (4, 13690630), (5, 10952504), (8, 6845315), (10, 5476252), (20, 2738126), (40, 1369063), (47, 1165160), (94, 582580), (188, 291290), (235, 233032), (376, 145645), (470, 116516), (940, 58258), (1880, 29129)]