58451140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 75995900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 389, 683, 778, 1366, 1556, 1945, 2732, 3415, 3890, 4279, 6830, 7513, 7780, 8558, 13660, 15026, 17116, 21395, 30052, 37565, 42790, 75130, 85580, 150260, 265687, 531374, 1062748, 1328435, 2656870, 2922557, 5313740, 5845114, 11690228, 14612785, 29225570, 58451140]

約数ペア:

[(1, 58451140), (2, 29225570), (4, 14612785), (5, 11690228), (10, 5845114), (11, 5313740), (20, 2922557), (22, 2656870), (44, 1328435), (55, 1062748), (110, 531374), (220, 265687), (389, 150260), (683, 85580), (778, 75130), (1366, 42790), (1556, 37565), (1945, 30052), (2732, 21395), (3415, 17116), (3890, 15026), (4279, 13660), (6830, 8558), (7513, 7780)]