51430408

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3277

約数の個数: 32

約数和(自身を含む): 100805760

約数和(自身を除く): 49375352

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 3181, 4042, 6362, 8084, 12724, 16168, 25448, 136783, 149507, 273566, 299014, 547132, 598028, 1094264, 1196056, 6428801, 12857602, 25715204, 51430408]

約数ペア:

[(1, 51430408), (2, 25715204), (4, 12857602), (8, 6428801), (43, 1196056), (47, 1094264), (86, 598028), (94, 547132), (172, 299014), (188, 273566), (344, 149507), (376, 136783), (2021, 25448), (3181, 16168), (4042, 12724), (6362, 8084)]