49461110

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 91013760

約数和(自身を除く): 41552650

約数列:

[1, 2, 5, 10, 79, 137, 158, 274, 395, 457, 685, 790, 914, 1370, 2285, 4570, 10823, 21646, 36103, 54115, 62609, 72206, 108230, 125218, 180515, 313045, 361030, 626090, 4946111, 9892222, 24730555, 49461110]

約数ペア:

[(1, 49461110), (2, 24730555), (5, 9892222), (10, 4946111), (79, 626090), (137, 361030), (158, 313045), (274, 180515), (395, 125218), (457, 108230), (685, 72206), (790, 62609), (914, 54115), (1370, 36103), (2285, 21646), (4570, 10823)]