25828568

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 50189760

約数和(自身を除く): 24361192

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 941, 1882, 3431, 3764, 6862, 7528, 13724, 27448, 44227, 68693, 88454, 137386, 176908, 274772, 353816, 549544, 3228571, 6457142, 12914284, 25828568]

約数ペア:

[(1, 25828568), (2, 12914284), (4, 6457142), (8, 3228571), (47, 549544), (73, 353816), (94, 274772), (146, 176908), (188, 137386), (292, 88454), (376, 68693), (584, 44227), (941, 27448), (1882, 13724), (3431, 7528), (3764, 6862)]