40353350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^2$

素因数の和:329

約数の個数: 36

約数和(自身を含む): 77367444

約数和(自身を除く): 37014094

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 137, 215, 274, 430, 685, 1075, 1370, 2150, 3425, 5891, 6850, 11782, 18769, 29455, 37538, 58910, 93845, 147275, 187690, 294550, 469225, 807067, 938450, 1614134, 4035335, 8070670, 20176675, 40353350]

約数ペア:

[(1, 40353350), (2, 20176675), (5, 8070670), (10, 4035335), (25, 1614134), (43, 938450), (50, 807067), (86, 469225), (137, 294550), (215, 187690), (274, 147275), (430, 93845), (685, 58910), (1075, 37538), (1370, 29455), (2150, 18769), (3425, 11782), (5891, 6850)]