25852476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165721}}^1$

素因数の和:165741

約数の個数: 24

約数和(自身を含む): 64963024

約数和(自身を除く): 39110548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 165721, 331442, 497163, 662884, 994326, 1988652, 2154373, 4308746, 6463119, 8617492, 12926238, 25852476]

約数ペア:

[(1, 25852476), (2, 12926238), (3, 8617492), (4, 6463119), (6, 4308746), (12, 2154373), (13, 1988652), (26, 994326), (39, 662884), (52, 497163), (78, 331442), (156, 165721)]