48391019278

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1831}}^1\times {\mathrm{4421}}^1$

素因数の和:6329

約数の個数: 48

約数和(自身を含む): 85887904608

約数和(自身を除く): 37496885330

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 1831, 2989, 3662, 4421, 5978, 8842, 12817, 25634, 30947, 61894, 89719, 111691, 179438, 216629, 223382, 269681, 433258, 539362, 781837, 1563674, 1887767, 3775534, 5472859, 8094851, 10945718, 13214369, 16189702, 26428738, 56663957, 113327914, 396647699, 493785911, 793295398, 987571822, 3456501377, 6913002754, 24195509639, 48391019278]

約数ペア:

[(1, 48391019278), (2, 24195509639), (7, 6913002754), (14, 3456501377), (49, 987571822), (61, 793295398), (98, 493785911), (122, 396647699), (427, 113327914), (854, 56663957), (1831, 26428738), (2989, 16189702), (3662, 13214369), (4421, 10945718), (5978, 8094851), (8842, 5472859), (12817, 3775534), (25634, 1887767), (30947, 1563674), (61894, 781837), (89719, 539362), (111691, 433258), (179438, 269681), (216629, 223382)]