29591225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 39051072

約数和(自身を除く): 9459847

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 971, 1219, 1325, 4855, 6095, 22333, 24275, 30475, 51463, 111665, 257315, 558325, 1183649, 1286575, 5918245, 29591225]

約数ペア:

[(1, 29591225), (5, 5918245), (23, 1286575), (25, 1183649), (53, 558325), (115, 257315), (265, 111665), (575, 51463), (971, 30475), (1219, 24275), (1325, 22333), (4855, 6095)]