72694025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{70921}}^1$

素因数の和:70972

約数の個数: 12

約数和(自身を含む): 92340444

約数和(自身を除く): 19646419

約数列:

[1, 5, 25, 41, 205, 1025, 70921, 354605, 1773025, 2907761, 14538805, 72694025]

約数ペア:

[(1, 72694025), (5, 14538805), (25, 2907761), (41, 1773025), (205, 354605), (1025, 70921)]