25101714326

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{827}}^1\times {\mathrm{1009}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 41320594800

約数和(自身を除く): 16218880474

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 827, 1009, 1157, 1654, 2018, 2314, 10751, 13117, 15041, 21502, 26234, 30082, 73603, 89801, 139763, 147206, 170521, 179602, 279526, 341042, 834443, 956839, 1167413, 1668886, 1913678, 2334826, 10847759, 12438907, 15176369, 21695518, 24877814, 30352738, 74265427, 141020867, 148530854, 282041734, 965450551, 1930901102, 12550857163, 25101714326]

約数ペア:

[(1, 25101714326), (2, 12550857163), (13, 1930901102), (26, 965450551), (89, 282041734), (169, 148530854), (178, 141020867), (338, 74265427), (827, 30352738), (1009, 24877814), (1157, 21695518), (1654, 15176369), (2018, 12438907), (2314, 10847759), (10751, 2334826), (13117, 1913678), (15041, 1668886), (21502, 1167413), (26234, 956839), (30082, 834443), (73603, 341042), (89801, 279526), (139763, 179602), (147206, 170521)]