51619308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1373}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 130343136

約数和(自身を除く): 78723828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1373, 1446, 2746, 2892, 3133, 4119, 5492, 6266, 8238, 9399, 12532, 16476, 17849, 18798, 35698, 37596, 53547, 71396, 107094, 214188, 330893, 661786, 992679, 1323572, 1985358, 3970716, 4301609, 8603218, 12904827, 17206436, 25809654, 51619308]

約数ペア:

[(1, 51619308), (2, 25809654), (3, 17206436), (4, 12904827), (6, 8603218), (12, 4301609), (13, 3970716), (26, 1985358), (39, 1323572), (52, 992679), (78, 661786), (156, 330893), (241, 214188), (482, 107094), (723, 71396), (964, 53547), (1373, 37596), (1446, 35698), (2746, 18798), (2892, 17849), (3133, 16476), (4119, 12532), (5492, 9399), (6266, 8238)]