54633475

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 74838216

約数和(自身を除く): 20204741

約数列:

[1, 5, 13, 25, 65, 67, 169, 193, 325, 335, 845, 871, 965, 1675, 2509, 4225, 4355, 4825, 11323, 12545, 12931, 21775, 32617, 56615, 62725, 64655, 163085, 168103, 283075, 323275, 815425, 840515, 2185339, 4202575, 10926695, 54633475]

約数ペア:

[(1, 54633475), (5, 10926695), (13, 4202575), (25, 2185339), (65, 840515), (67, 815425), (169, 323275), (193, 283075), (325, 168103), (335, 163085), (845, 64655), (871, 62725), (965, 56615), (1675, 32617), (2509, 21775), (4225, 12931), (4355, 12545), (4825, 11323)]