53669110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25679}}^1$

素因数の和:25716

約数の個数: 32

約数和(自身を含む): 110937600

約数和(自身を除く): 57268490

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 25679, 51358, 128395, 256790, 282469, 487901, 564938, 975802, 1412345, 2439505, 2824690, 4879010, 5366911, 10733822, 26834555, 53669110]

約数ペア:

[(1, 53669110), (2, 26834555), (5, 10733822), (10, 5366911), (11, 4879010), (19, 2824690), (22, 2439505), (38, 1412345), (55, 975802), (95, 564938), (110, 487901), (190, 282469), (209, 256790), (418, 128395), (1045, 51358), (2090, 25679)]