10309825

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 13499136

約数和(自身を除く): 3189311

約数列:

[1, 5, 25, 31, 53, 155, 251, 265, 775, 1255, 1325, 1643, 6275, 7781, 8215, 13303, 38905, 41075, 66515, 194525, 332575, 412393, 2061965, 10309825]

約数ペア:

[(1, 10309825), (5, 2061965), (25, 412393), (31, 332575), (53, 194525), (155, 66515), (251, 41075), (265, 38905), (775, 13303), (1255, 8215), (1325, 7781), (1643, 6275)]