49747770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61417}}^1$

素因数の和:61436

約数の個数: 40

約数和(自身を含む): 133768404

約数和(自身を除く): 84020634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 61417, 122834, 184251, 307085, 368502, 552753, 614170, 921255, 1105506, 1658259, 1842510, 2763765, 3316518, 4974777, 5527530, 8291295, 9949554, 16582590, 24873885, 49747770]

約数ペア:

[(1, 49747770), (2, 24873885), (3, 16582590), (5, 9949554), (6, 8291295), (9, 5527530), (10, 4974777), (15, 3316518), (18, 2763765), (27, 1842510), (30, 1658259), (45, 1105506), (54, 921255), (81, 614170), (90, 552753), (135, 368502), (162, 307085), (270, 184251), (405, 122834), (810, 61417)]