271617608450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2297}}^1\times {\mathrm{20929}}^1$

素因数の和:23351

約数の個数: 48

約数和(自身を含む): 509925878280

約数和(自身を除く): 238308269830

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2297, 2825, 4594, 5650, 11485, 20929, 22970, 41858, 57425, 104645, 114850, 209290, 259561, 519122, 523225, 1046450, 1297805, 2364977, 2595610, 4729954, 6489025, 11824885, 12978050, 23649770, 48073913, 59124425, 96147826, 118248850, 240369565, 480739130, 1201847825, 2403695650, 5432352169, 10864704338, 27161760845, 54323521690, 135808804225, 271617608450]

約数ペア:

[(1, 271617608450), (2, 135808804225), (5, 54323521690), (10, 27161760845), (25, 10864704338), (50, 5432352169), (113, 2403695650), (226, 1201847825), (565, 480739130), (1130, 240369565), (2297, 118248850), (2825, 96147826), (4594, 59124425), (5650, 48073913), (11485, 23649770), (20929, 12978050), (22970, 11824885), (41858, 6489025), (57425, 4729954), (104645, 2595610), (114850, 2364977), (209290, 1297805), (259561, 1046450), (519122, 523225)]