43451627908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2903}}^1\times {\mathrm{5431}}^1$

素因数の和:8404

約数の個数: 48

約数和(自身を含む): 83478802176

約数和(自身を除く): 40027174268

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 2903, 5431, 5806, 10862, 11612, 21724, 37739, 70603, 75478, 141206, 150956, 153859, 282412, 287843, 307718, 575686, 615436, 1151372, 2000167, 3741959, 4000334, 7483918, 8000668, 14967836, 15766193, 31532386, 63064772, 204960509, 409921018, 819842036, 835608229, 1671216458, 3342432916, 10862906977, 21725813954, 43451627908]

約数ペア:

[(1, 43451627908), (2, 21725813954), (4, 10862906977), (13, 3342432916), (26, 1671216458), (52, 835608229), (53, 819842036), (106, 409921018), (212, 204960509), (689, 63064772), (1378, 31532386), (2756, 15766193), (2903, 14967836), (5431, 8000668), (5806, 7483918), (10862, 4000334), (11612, 3741959), (21724, 2000167), (37739, 1151372), (70603, 615436), (75478, 575686), (141206, 307718), (150956, 287843), (153859, 282412)]