47955152

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4157}}^1$

素因数の和:4275

約数の個数: 40

約数和(自身を含む): 107243136

約数和(自身を除く): 59287984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 4157, 5768, 8314, 11536, 16628, 29099, 33256, 58198, 66512, 116396, 232792, 428171, 465584, 856342, 1712684, 2997197, 3425368, 5994394, 6850736, 11988788, 23977576, 47955152]

約数ペア:

[(1, 47955152), (2, 23977576), (4, 11988788), (7, 6850736), (8, 5994394), (14, 3425368), (16, 2997197), (28, 1712684), (56, 856342), (103, 465584), (112, 428171), (206, 232792), (412, 116396), (721, 66512), (824, 58198), (1442, 33256), (1648, 29099), (2884, 16628), (4157, 11536), (5768, 8314)]