57754510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 116348400

約数和(自身を除く): 58593890

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 121, 242, 295, 590, 605, 649, 809, 1210, 1298, 1618, 3245, 4045, 6490, 7139, 8090, 8899, 14278, 17798, 35695, 44495, 47731, 71390, 88990, 95462, 97889, 195778, 238655, 477310, 489445, 525041, 978890, 1050082, 2625205, 5250410, 5775451, 11550902, 28877255, 57754510]

約数ペア:

[(1, 57754510), (2, 28877255), (5, 11550902), (10, 5775451), (11, 5250410), (22, 2625205), (55, 1050082), (59, 978890), (110, 525041), (118, 489445), (121, 477310), (242, 238655), (295, 195778), (590, 97889), (605, 95462), (649, 88990), (809, 71390), (1210, 47731), (1298, 44495), (1618, 35695), (3245, 17798), (4045, 14278), (6490, 8899), (7139, 8090)]