51109173

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4951}}^1$

素因数の和:5025

約数の個数: 24

約数和(自身を含む): 78281216

約数和(自身を除く): 27172043

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 4951, 10323, 14853, 44559, 153481, 183187, 460443, 549561, 1381329, 1648683, 5678797, 17036391, 51109173]

約数ペア:

[(1, 51109173), (3, 17036391), (9, 5678797), (31, 1648683), (37, 1381329), (93, 549561), (111, 460443), (279, 183187), (333, 153481), (1147, 44559), (3441, 14853), (4951, 10323)]