71695025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 94202304

約数和(自身を除く): 22507279

約数列:

[1, 5, 23, 25, 67, 115, 335, 575, 1541, 1675, 1861, 7705, 9305, 38525, 42803, 46525, 124687, 214015, 623435, 1070075, 2867801, 3117175, 14339005, 71695025]

約数ペア:

[(1, 71695025), (5, 14339005), (23, 3117175), (25, 2867801), (67, 1070075), (115, 623435), (335, 214015), (575, 124687), (1541, 46525), (1675, 42803), (1861, 38525), (7705, 9305)]