54378076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3391}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 100674560

約数和(自身を除く): 46296484

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 3391, 4009, 6782, 8018, 13564, 16036, 64429, 128858, 257716, 715501, 1431002, 2862004, 13594519, 27189038, 54378076]

約数ペア:

[(1, 54378076), (2, 27189038), (4, 13594519), (19, 2862004), (38, 1431002), (76, 715501), (211, 257716), (422, 128858), (844, 64429), (3391, 16036), (4009, 13564), (6782, 8018)]