56460910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 118895040

約数和(自身を除く): 62434130

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 109, 110, 170, 187, 218, 277, 374, 545, 554, 935, 1090, 1199, 1385, 1853, 1870, 2398, 2770, 3047, 3706, 4709, 5995, 6094, 9265, 9418, 11990, 15235, 18530, 20383, 23545, 30193, 30470, 40766, 47090, 51799, 60386, 101915, 103598, 150965, 203830, 258995, 301930, 332123, 513281, 517990, 664246, 1026562, 1660615, 2566405, 3321230, 5132810, 5646091, 11292182, 28230455, 56460910]

約数ペア:

[(1, 56460910), (2, 28230455), (5, 11292182), (10, 5646091), (11, 5132810), (17, 3321230), (22, 2566405), (34, 1660615), (55, 1026562), (85, 664246), (109, 517990), (110, 513281), (170, 332123), (187, 301930), (218, 258995), (277, 203830), (374, 150965), (545, 103598), (554, 101915), (935, 60386), (1090, 51799), (1199, 47090), (1385, 40766), (1853, 30470), (1870, 30193), (2398, 23545), (2770, 20383), (3047, 18530), (3706, 15235), (4709, 11990), (5995, 9418), (6094, 9265)]