57536725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 75073320

約数和(自身を除く): 17536595

約数列:

[1, 5, 25, 29, 61, 145, 305, 725, 1301, 1525, 1769, 6505, 8845, 32525, 37729, 44225, 79361, 188645, 396805, 943225, 1984025, 2301469, 11507345, 57536725]

約数ペア:

[(1, 57536725), (5, 11507345), (25, 2301469), (29, 1984025), (61, 943225), (145, 396805), (305, 188645), (725, 79361), (1301, 44225), (1525, 37729), (1769, 32525), (6505, 8845)]