5432173625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1755

約数の個数: 64

約数和(自身を含む): 7651687680

約数和(自身を除く): 2219514055

約数列:

[1, 5, 17, 19, 25, 83, 85, 95, 125, 323, 415, 425, 475, 1411, 1577, 1615, 1621, 2075, 2125, 2375, 7055, 7885, 8075, 8105, 10375, 26809, 27557, 30799, 35275, 39425, 40375, 40525, 134045, 134543, 137785, 153995, 176375, 197125, 202625, 523583, 670225, 672715, 688925, 769975, 2287231, 2556317, 2617915, 3351125, 3363575, 3444625, 3849875, 11436155, 12781585, 13089575, 16817875, 43457389, 57180775, 63907925, 65447875, 217286945, 285903875, 319539625, 1086434725, 5432173625]

約数ペア:

[(1, 5432173625), (5, 1086434725), (17, 319539625), (19, 285903875), (25, 217286945), (83, 65447875), (85, 63907925), (95, 57180775), (125, 43457389), (323, 16817875), (415, 13089575), (425, 12781585), (475, 11436155), (1411, 3849875), (1577, 3444625), (1615, 3363575), (1621, 3351125), (2075, 2617915), (2125, 2556317), (2375, 2287231), (7055, 769975), (7885, 688925), (8075, 672715), (8105, 670225), (10375, 523583), (26809, 202625), (27557, 197125), (30799, 176375), (35275, 153995), (39425, 137785), (40375, 134543), (40525, 134045)]