8481927395

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{2339}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 10690056000

約数和(自身を除く): 2208128605

約数列:

[1, 5, 29, 89, 145, 281, 445, 1405, 2339, 2581, 8149, 11695, 12905, 25009, 40745, 67831, 125045, 208171, 339155, 657259, 725261, 1040855, 3286295, 3626305, 6036959, 19060511, 30184795, 58496051, 95302555, 292480255, 1696385479, 8481927395]

約数ペア:

[(1, 8481927395), (5, 1696385479), (29, 292480255), (89, 95302555), (145, 58496051), (281, 30184795), (445, 19060511), (1405, 6036959), (2339, 3626305), (2581, 3286295), (8149, 1040855), (11695, 725261), (12905, 657259), (25009, 339155), (40745, 208171), (67831, 125045)]