28493250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{37991}}^1$

素因数の和:38011

約数の個数: 32

約数和(自身を含む): 71121024

約数和(自身を除く): 42627774

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 37991, 75982, 113973, 189955, 227946, 379910, 569865, 949775, 1139730, 1899550, 2849325, 4748875, 5698650, 9497750, 14246625, 28493250]

約数ペア:

[(1, 28493250), (2, 14246625), (3, 9497750), (5, 5698650), (6, 4748875), (10, 2849325), (15, 1899550), (25, 1139730), (30, 949775), (50, 569865), (75, 379910), (125, 227946), (150, 189955), (250, 113973), (375, 75982), (750, 37991)]