53950075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 70154240

約数和(自身を除く): 16204165

約数列:

[1, 5, 25, 31, 67, 155, 335, 775, 1039, 1675, 2077, 5195, 10385, 25975, 32209, 51925, 69613, 161045, 348065, 805225, 1740325, 2158003, 10790015, 53950075]

約数ペア:

[(1, 53950075), (5, 10790015), (25, 2158003), (31, 1740325), (67, 805225), (155, 348065), (335, 161045), (775, 69613), (1039, 51925), (1675, 32209), (2077, 25975), (5195, 10385)]