54278779346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1\times {\mathrm{19793}}^1$

素因数の和:23858

約数の個数: 32

約数和(自身を含む): 91712411136

約数和(自身を除く): 37433631790

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 4021, 8042, 19793, 39586, 44231, 88462, 124651, 217723, 249302, 435446, 613583, 1227166, 1371161, 2742322, 6749413, 13498826, 79587653, 159175306, 875464183, 1750928366, 2467217243, 4934434486, 27139389673, 54278779346]

約数ペア:

[(1, 54278779346), (2, 27139389673), (11, 4934434486), (22, 2467217243), (31, 1750928366), (62, 875464183), (341, 159175306), (682, 79587653), (4021, 13498826), (8042, 6749413), (19793, 2742322), (39586, 1371161), (44231, 1227166), (88462, 613583), (124651, 435446), (217723, 249302)]