47507512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19861}}^1$

素因数の和:19903

約数の個数: 32

約数和(自身を含む): 100104480

約数和(自身を除く): 52596968

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 19861, 39722, 79444, 158888, 258193, 456803, 516386, 913606, 1032772, 1827212, 2065544, 3654424, 5938439, 11876878, 23753756, 47507512]

約数ペア:

[(1, 47507512), (2, 23753756), (4, 11876878), (8, 5938439), (13, 3654424), (23, 2065544), (26, 1827212), (46, 1032772), (52, 913606), (92, 516386), (104, 456803), (184, 258193), (299, 158888), (598, 79444), (1196, 39722), (2392, 19861)]