47191000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 66027560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 250, 328, 410, 500, 820, 1000, 1025, 1151, 1640, 2050, 2302, 4100, 4604, 5125, 5755, 8200, 9208, 10250, 11510, 20500, 23020, 28775, 41000, 46040, 47191, 57550, 94382, 115100, 143875, 188764, 230200, 235955, 287750, 377528, 471910, 575500, 943820, 1151000, 1179775, 1887640, 2359550, 4719100, 5898875, 9438200, 11797750, 23595500, 47191000]

約数ペア:

[(1, 47191000), (2, 23595500), (4, 11797750), (5, 9438200), (8, 5898875), (10, 4719100), (20, 2359550), (25, 1887640), (40, 1179775), (41, 1151000), (50, 943820), (82, 575500), (100, 471910), (125, 377528), (164, 287750), (200, 235955), (205, 230200), (250, 188764), (328, 143875), (410, 115100), (500, 94382), (820, 57550), (1000, 47191), (1025, 46040), (1151, 41000), (1640, 28775), (2050, 23020), (2302, 20500), (4100, 11510), (4604, 10250), (5125, 9208), (5755, 8200)]