11100490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 22280832

約数和(自身を除く): 11180342

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 167, 170, 230, 289, 334, 391, 578, 782, 835, 1445, 1670, 1955, 2839, 2890, 3841, 3910, 5678, 6647, 7682, 13294, 14195, 19205, 28390, 33235, 38410, 48263, 65297, 66470, 96526, 130594, 241315, 326485, 482630, 652970, 1110049, 2220098, 5550245, 11100490]

約数ペア:

[(1, 11100490), (2, 5550245), (5, 2220098), (10, 1110049), (17, 652970), (23, 482630), (34, 326485), (46, 241315), (85, 130594), (115, 96526), (167, 66470), (170, 65297), (230, 48263), (289, 38410), (334, 33235), (391, 28390), (578, 19205), (782, 14195), (835, 13294), (1445, 7682), (1670, 6647), (1955, 5678), (2839, 3910), (2890, 3841)]