47989156

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 85548960

約数和(自身を除く): 37559804

約数列:

[1, 2, 4, 89, 163, 178, 326, 356, 652, 827, 1654, 3308, 14507, 29014, 58028, 73603, 134801, 147206, 269602, 294412, 539204, 11997289, 23994578, 47989156]

約数ペア:

[(1, 47989156), (2, 23994578), (4, 11997289), (89, 539204), (163, 294412), (178, 269602), (326, 147206), (356, 134801), (652, 73603), (827, 58028), (1654, 29014), (3308, 14507)]