47957576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 46875064

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 2687, 4462, 5374, 8924, 10748, 17848, 21496, 61801, 123602, 247204, 260639, 494408, 521278, 1042556, 2085112, 5994697, 11989394, 23978788, 47957576]

約数ペア:

[(1, 47957576), (2, 23978788), (4, 11989394), (8, 5994697), (23, 2085112), (46, 1042556), (92, 521278), (97, 494408), (184, 260639), (194, 247204), (388, 123602), (776, 61801), (2231, 21496), (2687, 17848), (4462, 10748), (5374, 8924)]