54728872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 61392728

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 83, 88, 118, 127, 166, 236, 254, 332, 472, 508, 649, 664, 913, 1016, 1298, 1397, 1826, 2596, 2794, 3652, 4897, 5192, 5588, 7304, 7493, 9794, 10541, 11176, 14986, 19588, 21082, 29972, 39176, 42164, 53867, 59944, 82423, 84328, 107734, 115951, 164846, 215468, 231902, 329692, 430936, 463804, 621919, 659384, 927608, 1243838, 2487676, 4975352, 6841109, 13682218, 27364436, 54728872]

約数ペア:

[(1, 54728872), (2, 27364436), (4, 13682218), (8, 6841109), (11, 4975352), (22, 2487676), (44, 1243838), (59, 927608), (83, 659384), (88, 621919), (118, 463804), (127, 430936), (166, 329692), (236, 231902), (254, 215468), (332, 164846), (472, 115951), (508, 107734), (649, 84328), (664, 82423), (913, 59944), (1016, 53867), (1298, 42164), (1397, 39176), (1826, 29972), (2596, 21082), (2794, 19588), (3652, 14986), (4897, 11176), (5192, 10541), (5588, 9794), (7304, 7493)]