61263070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^2$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 128082384

約数和(自身を除く): 66819314

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 181, 187, 362, 374, 905, 935, 1810, 1870, 1991, 3077, 3982, 6154, 9955, 15385, 19910, 30770, 32761, 33847, 65522, 67694, 163805, 169235, 327610, 338470, 360371, 556937, 720742, 1113874, 1801855, 2784685, 3603710, 5569370, 6126307, 12252614, 30631535, 61263070]

約数ペア:

[(1, 61263070), (2, 30631535), (5, 12252614), (10, 6126307), (11, 5569370), (17, 3603710), (22, 2784685), (34, 1801855), (55, 1113874), (85, 720742), (110, 556937), (170, 360371), (181, 338470), (187, 327610), (362, 169235), (374, 163805), (905, 67694), (935, 65522), (1810, 33847), (1870, 32761), (1991, 30770), (3077, 19910), (3982, 15385), (6154, 9955)]