25647577345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{46901}}^1$

素因数の和:47145

約数の個数: 32

約数和(自身を含む): 34039595520

約数和(自身を除く): 8392018175

約数列:

[1, 5, 13, 47, 65, 179, 235, 611, 895, 2327, 3055, 8413, 11635, 42065, 46901, 109369, 234505, 546845, 609713, 2204347, 3048565, 8395279, 11021735, 28656511, 41976395, 109138627, 143282555, 394578113, 545693135, 1972890565, 5129515469, 25647577345]

約数ペア:

[(1, 25647577345), (5, 5129515469), (13, 1972890565), (47, 545693135), (65, 394578113), (179, 143282555), (235, 109138627), (611, 41976395), (895, 28656511), (2327, 11021735), (3055, 8395279), (8413, 3048565), (11635, 2204347), (42065, 609713), (46901, 546845), (109369, 234505)]