42619875

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 71772480

約数和(自身を除く): 29152605

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 375, 445, 1277, 1335, 2225, 3831, 6385, 6675, 11125, 19155, 31925, 33375, 95775, 113653, 159625, 340959, 478875, 568265, 1704795, 2841325, 8523975, 14206625, 42619875]

約数ペア:

[(1, 42619875), (3, 14206625), (5, 8523975), (15, 2841325), (25, 1704795), (75, 568265), (89, 478875), (125, 340959), (267, 159625), (375, 113653), (445, 95775), (1277, 33375), (1335, 31925), (2225, 19155), (3831, 11125), (6385, 6675)]