48548409

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 80231424

約数和(自身を除く): 31683015

約数列:

[1, 3, 7, 13, 21, 39, 91, 163, 273, 489, 1091, 1141, 2119, 3273, 3423, 6357, 7637, 14183, 14833, 22911, 42549, 44499, 99281, 177833, 297843, 533499, 1244831, 2311829, 3734493, 6935487, 16182803, 48548409]

約数ペア:

[(1, 48548409), (3, 16182803), (7, 6935487), (13, 3734493), (21, 2311829), (39, 1244831), (91, 533499), (163, 297843), (273, 177833), (489, 99281), (1091, 44499), (1141, 42549), (2119, 22911), (3273, 14833), (3423, 14183), (6357, 7637)]