48768393

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 71632512

約数和(自身を除く): 22864119

約数列:

[1, 3, 17, 41, 51, 83, 123, 249, 281, 697, 843, 1411, 2091, 3403, 4233, 4777, 10209, 11521, 14331, 23323, 34563, 57851, 69969, 173553, 195857, 396491, 587571, 956243, 1189473, 2868729, 16256131, 48768393]

約数ペア:

[(1, 48768393), (3, 16256131), (17, 2868729), (41, 1189473), (51, 956243), (83, 587571), (123, 396491), (249, 195857), (281, 173553), (697, 69969), (843, 57851), (1411, 34563), (2091, 23323), (3403, 14331), (4233, 11521), (4777, 10209)]