46388975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 61580880

約数和(自身を除く): 15191905

約数列:

[1, 5, 19, 25, 61, 95, 305, 475, 1159, 1525, 1601, 5795, 8005, 28975, 30419, 40025, 97661, 152095, 488305, 760475, 1855559, 2441525, 9277795, 46388975]

約数ペア:

[(1, 46388975), (5, 9277795), (19, 2441525), (25, 1855559), (61, 760475), (95, 488305), (305, 152095), (475, 97661), (1159, 40025), (1525, 30419), (1601, 28975), (5795, 8005)]