61189154

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 110045952

約数和(自身を除く): 48856798

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 169, 221, 299, 338, 391, 442, 463, 598, 782, 926, 2873, 3887, 5083, 5746, 6019, 7774, 7871, 10166, 10649, 12038, 15742, 21298, 66079, 78247, 102323, 132158, 138437, 156494, 181033, 204646, 276874, 362066, 1330199, 1799681, 2353429, 2660398, 3599362, 4706858, 30594577, 61189154]

約数ペア:

[(1, 61189154), (2, 30594577), (13, 4706858), (17, 3599362), (23, 2660398), (26, 2353429), (34, 1799681), (46, 1330199), (169, 362066), (221, 276874), (299, 204646), (338, 181033), (391, 156494), (442, 138437), (463, 132158), (598, 102323), (782, 78247), (926, 66079), (2873, 21298), (3887, 15742), (5083, 12038), (5746, 10649), (6019, 10166), (7774, 7871)]