84822725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{727}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 113742720

約数和(自身を除く): 28919995

約数列:

[1, 5, 13, 25, 65, 325, 359, 727, 1795, 3635, 4667, 8975, 9451, 18175, 23335, 47255, 116675, 236275, 260993, 1304965, 3392909, 6524825, 16964545, 84822725]

約数ペア:

[(1, 84822725), (5, 16964545), (13, 6524825), (25, 3392909), (65, 1304965), (325, 260993), (359, 236275), (727, 116675), (1795, 47255), (3635, 23335), (4667, 18175), (8975, 9451)]