101008375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 138116160

約数和(自身を除く): 37107785

約数列:

[1, 5, 13, 25, 61, 65, 125, 305, 325, 793, 1019, 1525, 1625, 3965, 5095, 7625, 13247, 19825, 25475, 62159, 66235, 99125, 127375, 310795, 331175, 808067, 1553975, 1655875, 4040335, 7769875, 20201675, 101008375]

約数ペア:

[(1, 101008375), (5, 20201675), (13, 7769875), (25, 4040335), (61, 1655875), (65, 1553975), (125, 808067), (305, 331175), (325, 310795), (793, 127375), (1019, 99125), (1525, 66235), (1625, 62159), (3965, 25475), (5095, 19825), (7625, 13247)]