50268540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{119687}}^1$

素因数の和:119706

約数の個数: 48

約数和(自身を含む): 160860672

約数和(自身を除く): 110592132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 119687, 239374, 359061, 478748, 598435, 718122, 837809, 1196870, 1436244, 1675618, 1795305, 2393740, 2513427, 3351236, 3590610, 4189045, 5026854, 7181220, 8378090, 10053708, 12567135, 16756180, 25134270, 50268540]

約数ペア:

[(1, 50268540), (2, 25134270), (3, 16756180), (4, 12567135), (5, 10053708), (6, 8378090), (7, 7181220), (10, 5026854), (12, 4189045), (14, 3590610), (15, 3351236), (20, 2513427), (21, 2393740), (28, 1795305), (30, 1675618), (35, 1436244), (42, 1196870), (60, 837809), (70, 718122), (84, 598435), (105, 478748), (140, 359061), (210, 239374), (420, 119687)]