225103471475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{98321}}^1\times {\mathrm{5387}}^1$

素因数の和:103735

約数の個数: 24

約数和(自身を含む): 295605486288

約数和(自身を除く): 70502014813

約数列:

[1, 5, 17, 25, 85, 425, 5387, 26935, 91579, 98321, 134675, 457895, 491605, 1671457, 2289475, 2458025, 8357285, 41786425, 529655227, 2648276135, 9004138859, 13241380675, 45020694295, 225103471475]

約数ペア:

[(1, 225103471475), (5, 45020694295), (17, 13241380675), (25, 9004138859), (85, 2648276135), (425, 529655227), (5387, 41786425), (26935, 8357285), (91579, 2458025), (98321, 2289475), (134675, 1671457), (457895, 491605)]