83316725

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 106368192

約数和(自身を除く): 23051467

約数列:

[1, 5, 25, 71, 73, 355, 365, 643, 1775, 1825, 3215, 5183, 16075, 25915, 45653, 46939, 129575, 228265, 234695, 1141325, 1173475, 3332669, 16663345, 83316725]

約数ペア:

[(1, 83316725), (5, 16663345), (25, 3332669), (71, 1173475), (73, 1141325), (355, 234695), (365, 228265), (643, 129575), (1775, 46939), (1825, 45653), (3215, 25915), (5183, 16075)]