27241825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 36759800

約数和(自身を除く): 9517975

約数列:

[1, 5, 13, 25, 65, 109, 325, 545, 769, 1417, 2725, 3845, 7085, 9997, 19225, 35425, 49985, 83821, 249925, 419105, 1089673, 2095525, 5448365, 27241825]

約数ペア:

[(1, 27241825), (5, 5448365), (13, 2095525), (25, 1089673), (65, 419105), (109, 249925), (325, 83821), (545, 49985), (769, 35425), (1417, 19225), (2725, 9997), (3845, 7085)]