50966020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9839}}^1$

素因数の和:9892

約数の個数: 48

約数和(自身を含む): 125637120

約数和(自身を除く): 74671100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 9839, 19678, 39356, 49195, 68873, 98390, 137746, 196780, 275492, 344365, 364043, 688730, 728086, 1377460, 1456172, 1820215, 2548301, 3640430, 5096602, 7280860, 10193204, 12741505, 25483010, 50966020]

約数ペア:

[(1, 50966020), (2, 25483010), (4, 12741505), (5, 10193204), (7, 7280860), (10, 5096602), (14, 3640430), (20, 2548301), (28, 1820215), (35, 1456172), (37, 1377460), (70, 728086), (74, 688730), (140, 364043), (148, 344365), (185, 275492), (259, 196780), (370, 137746), (518, 98390), (740, 68873), (1036, 49195), (1295, 39356), (2590, 19678), (5180, 9839)]