15662391910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4993}}^1\times {\mathrm{28517}}^1$

素因数の和:33528

約数の個数: 32

約数和(自身を含む): 30762480672

約数和(自身を除く): 15100088762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4993, 9986, 24965, 28517, 49930, 54923, 57034, 109846, 142585, 274615, 285170, 313687, 549230, 627374, 1568435, 3136870, 142385381, 284770762, 711926905, 1423853810, 1566239191, 3132478382, 7831195955, 15662391910]

約数ペア:

[(1, 15662391910), (2, 7831195955), (5, 3132478382), (10, 1566239191), (11, 1423853810), (22, 711926905), (55, 284770762), (110, 142385381), (4993, 3136870), (9986, 1568435), (24965, 627374), (28517, 549230), (49930, 313687), (54923, 285170), (57034, 274615), (109846, 142585)]