79205750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{24371}}^1$

素因数の和:24401

約数の個数: 32

約数和(自身を含む): 159685344

約数和(自身を除く): 80479594

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 24371, 48742, 121855, 243710, 316823, 609275, 633646, 1218550, 1584115, 3046375, 3168230, 6092750, 7920575, 15841150, 39602875, 79205750]

約数ペア:

[(1, 79205750), (2, 39602875), (5, 15841150), (10, 7920575), (13, 6092750), (25, 3168230), (26, 3046375), (50, 1584115), (65, 1218550), (125, 633646), (130, 609275), (250, 316823), (325, 243710), (650, 121855), (1625, 48742), (3250, 24371)]