10426850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^3$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 22903296

約数和(自身を除く): 12476446

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 961, 1085, 1550, 1922, 2170, 4805, 5425, 6727, 9610, 10850, 13454, 24025, 29791, 33635, 48050, 59582, 67270, 148955, 168175, 208537, 297910, 336350, 417074, 744775, 1042685, 1489550, 2085370, 5213425, 10426850]

約数ペア:

[(1, 10426850), (2, 5213425), (5, 2085370), (7, 1489550), (10, 1042685), (14, 744775), (25, 417074), (31, 336350), (35, 297910), (50, 208537), (62, 168175), (70, 148955), (155, 67270), (175, 59582), (217, 48050), (310, 33635), (350, 29791), (434, 24025), (775, 13454), (961, 10850), (1085, 9610), (1550, 6727), (1922, 5425), (2170, 4805)]