551038785265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1973}}^1\times {\mathrm{4001}}^1$

素因数の和:6609

約数の個数: 32

約数和(自身を含む): 691656247296

約数和(自身を除く): 140617462031

約数列:

[1, 5, 23, 115, 607, 1973, 3035, 4001, 9865, 13961, 20005, 45379, 69805, 92023, 226895, 460115, 1197611, 2428607, 5988055, 7893973, 12143035, 27545053, 39469865, 55857961, 137725265, 181561379, 279289805, 907806895, 4791641611, 23958208055, 110207757053, 551038785265]

約数ペア:

[(1, 551038785265), (5, 110207757053), (23, 23958208055), (115, 4791641611), (607, 907806895), (1973, 279289805), (3035, 181561379), (4001, 137725265), (9865, 55857961), (13961, 39469865), (20005, 27545053), (45379, 12143035), (69805, 7893973), (92023, 5988055), (226895, 2428607), (460115, 1197611)]