7234825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 9796248

約数和(自身を除く): 2561423

約数列:

[1, 5, 13, 25, 65, 113, 197, 325, 565, 985, 1469, 2561, 2825, 4925, 7345, 12805, 22261, 36725, 64025, 111305, 289393, 556525, 1446965, 7234825]

約数ペア:

[(1, 7234825), (5, 1446965), (13, 556525), (25, 289393), (65, 111305), (113, 64025), (197, 36725), (325, 22261), (565, 12805), (985, 7345), (1469, 4925), (2561, 2825)]