56248479

素因数分解:

$3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{829}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 95616000

約数和(自身を除く): 39367521

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 359, 829, 1077, 2487, 2513, 3231, 5803, 7461, 7539, 9693, 17409, 22383, 22617, 52227, 67851, 156681, 297611, 892833, 2083277, 2678499, 6249831, 8035497, 18749493, 56248479]

約数ペア:

[(1, 56248479), (3, 18749493), (7, 8035497), (9, 6249831), (21, 2678499), (27, 2083277), (63, 892833), (189, 297611), (359, 156681), (829, 67851), (1077, 52227), (2487, 22617), (2513, 22383), (3231, 17409), (5803, 9693), (7461, 7539)]