49241490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{263}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 120149568

約数和(自身を除く): 70908078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 263, 395, 474, 526, 789, 790, 1185, 1315, 1578, 2370, 2630, 3945, 6241, 7890, 12482, 18723, 20777, 31205, 37446, 41554, 62331, 62410, 93615, 103885, 124662, 187230, 207770, 311655, 623310, 1641383, 3282766, 4924149, 8206915, 9848298, 16413830, 24620745, 49241490]

約数ペア:

[(1, 49241490), (2, 24620745), (3, 16413830), (5, 9848298), (6, 8206915), (10, 4924149), (15, 3282766), (30, 1641383), (79, 623310), (158, 311655), (237, 207770), (263, 187230), (395, 124662), (474, 103885), (526, 93615), (789, 62410), (790, 62331), (1185, 41554), (1315, 37446), (1578, 31205), (2370, 20777), (2630, 18723), (3945, 12482), (6241, 7890)]