25826735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 35223552

約数和(自身を除く): 9396817

約数列:

[1, 5, 11, 47, 55, 97, 103, 235, 485, 515, 517, 1067, 1133, 2585, 4559, 4841, 5335, 5665, 9991, 22795, 24205, 49955, 50149, 53251, 109901, 250745, 266255, 469577, 549505, 2347885, 5165347, 25826735]

約数ペア:

[(1, 25826735), (5, 5165347), (11, 2347885), (47, 549505), (55, 469577), (97, 266255), (103, 250745), (235, 109901), (485, 53251), (515, 50149), (517, 49955), (1067, 24205), (1133, 22795), (2585, 9991), (4559, 5665), (4841, 5335)]