48647157

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 70711200

約数和(自身を除く): 22064043

約数列:

[1, 3, 13, 39, 169, 229, 419, 507, 687, 1257, 2977, 5447, 8931, 16341, 38701, 70811, 95951, 116103, 212433, 287853, 1247363, 3742089, 16215719, 48647157]

約数ペア:

[(1, 48647157), (3, 16215719), (13, 3742089), (39, 1247363), (169, 287853), (229, 212433), (419, 116103), (507, 95951), (687, 70811), (1257, 38701), (2977, 16341), (5447, 8931)]