29245075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 38185056

約数和(自身を除く): 8939981

約数列:

[1, 5, 23, 25, 115, 181, 281, 575, 905, 1405, 4163, 4525, 6463, 7025, 20815, 32315, 50861, 104075, 161575, 254305, 1169803, 1271525, 5849015, 29245075]

約数ペア:

[(1, 29245075), (5, 5849015), (23, 1271525), (25, 1169803), (115, 254305), (181, 161575), (281, 104075), (575, 50861), (905, 32315), (1405, 20815), (4163, 7025), (4525, 6463)]