54799778878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{21728699}}^1$

素因数の和:21728811

約数の個数: 16

約数和(自身を含む): 89435329200

約数和(自身を除く): 34635550322

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 21728699, 43457398, 282473087, 564946174, 2107683803, 4215367606, 27399889439, 54799778878]

約数ペア:

[(1, 54799778878), (2, 27399889439), (13, 4215367606), (26, 2107683803), (97, 564946174), (194, 282473087), (1261, 43457398), (2522, 21728699)]