76538625

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{3851}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 129796992

約数和(自身を除く): 53258367

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 1325, 3851, 3975, 6625, 11553, 19255, 19875, 57765, 96275, 204103, 288825, 481375, 612309, 1020515, 1444125, 3061545, 5102575, 15307725, 25512875, 76538625]

約数ペア:

[(1, 76538625), (3, 25512875), (5, 15307725), (15, 5102575), (25, 3061545), (53, 1444125), (75, 1020515), (125, 612309), (159, 481375), (265, 288825), (375, 204103), (795, 96275), (1325, 57765), (3851, 19875), (3975, 19255), (6625, 11553)]