5083540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3301}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 13313664

約数和(自身を除く): 8230124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3301, 6602, 13204, 16505, 23107, 33010, 36311, 46214, 66020, 72622, 92428, 115535, 145244, 181555, 231070, 254177, 363110, 462140, 508354, 726220, 1016708, 1270885, 2541770, 5083540]

約数ペア:

[(1, 5083540), (2, 2541770), (4, 1270885), (5, 1016708), (7, 726220), (10, 508354), (11, 462140), (14, 363110), (20, 254177), (22, 231070), (28, 181555), (35, 145244), (44, 115535), (55, 92428), (70, 72622), (77, 66020), (110, 46214), (140, 36311), (154, 33010), (220, 23107), (308, 16505), (385, 13204), (770, 6602), (1540, 3301)]