49279965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2593}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 90644736

約数和(自身を除く): 41364771

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 181, 543, 905, 1267, 2593, 2715, 3801, 6335, 7779, 12965, 18151, 19005, 38895, 54453, 90755, 272265, 469333, 1407999, 2346665, 3285331, 7039995, 9855993, 16426655, 49279965]

約数ペア:

[(1, 49279965), (3, 16426655), (5, 9855993), (7, 7039995), (15, 3285331), (21, 2346665), (35, 1407999), (105, 469333), (181, 272265), (543, 90755), (905, 54453), (1267, 38895), (2593, 19005), (2715, 18151), (3801, 12965), (6335, 7779)]