85406925

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{19301}}^1$

素因数の和:19373

約数の個数: 24

約数和(自身を含む): 143606880

約数和(自身を除く): 58199955

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 4425, 19301, 57903, 96505, 289515, 482525, 1138759, 1447575, 3416277, 5693795, 17081385, 28468975, 85406925]

約数ペア:

[(1, 85406925), (3, 28468975), (5, 17081385), (15, 5693795), (25, 3416277), (59, 1447575), (75, 1138759), (177, 482525), (295, 289515), (885, 96505), (1475, 57903), (4425, 19301)]