51080194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 91782720

約数和(自身を除く): 40702526

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 59, 118, 253, 319, 506, 638, 649, 667, 1298, 1334, 1357, 1711, 2714, 3422, 3481, 6962, 7337, 14674, 14927, 18821, 29854, 37642, 38291, 39353, 76582, 78706, 80063, 100949, 160126, 201898, 432883, 865766, 880693, 1110439, 1761386, 2220878, 2321827, 4643654, 25540097, 51080194]

約数ペア:

[(1, 51080194), (2, 25540097), (11, 4643654), (22, 2321827), (23, 2220878), (29, 1761386), (46, 1110439), (58, 880693), (59, 865766), (118, 432883), (253, 201898), (319, 160126), (506, 100949), (638, 80063), (649, 78706), (667, 76582), (1298, 39353), (1334, 38291), (1357, 37642), (1711, 29854), (2714, 18821), (3422, 14927), (3481, 14674), (6962, 7337)]