41003390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4561}}^1$

素因数の和:4628

約数の個数: 32

約数和(自身を含む): 78831360

約数和(自身を除く): 37827970

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 4561, 8990, 9122, 22805, 45610, 132269, 141391, 264538, 282782, 661345, 706955, 1322690, 1413910, 4100339, 8200678, 20501695, 41003390]

約数ペア:

[(1, 41003390), (2, 20501695), (5, 8200678), (10, 4100339), (29, 1413910), (31, 1322690), (58, 706955), (62, 661345), (145, 282782), (155, 264538), (290, 141391), (310, 132269), (899, 45610), (1798, 22805), (4495, 9122), (4561, 8990)]