65768950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101183}}^1$

素因数の和:101208

約数の個数: 24

約数和(自身を含む): 131741568

約数和(自身を除く): 65972618

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 101183, 202366, 505915, 1011830, 1315379, 2529575, 2630758, 5059150, 6576895, 13153790, 32884475, 65768950]

約数ペア:

[(1, 65768950), (2, 32884475), (5, 13153790), (10, 6576895), (13, 5059150), (25, 2630758), (26, 2529575), (50, 1315379), (65, 1011830), (130, 505915), (325, 202366), (650, 101183)]