55444490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 107025408

約数和(自身を除く): 51580918

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 223, 230, 235, 446, 470, 529, 1058, 1081, 1115, 2162, 2230, 2645, 5129, 5290, 5405, 10258, 10481, 10810, 20962, 24863, 25645, 49726, 51290, 52405, 104810, 117967, 124315, 235934, 241063, 248630, 482126, 589835, 1179670, 1205315, 2410630, 5544449, 11088898, 27722245, 55444490]

約数ペア:

[(1, 55444490), (2, 27722245), (5, 11088898), (10, 5544449), (23, 2410630), (46, 1205315), (47, 1179670), (94, 589835), (115, 482126), (223, 248630), (230, 241063), (235, 235934), (446, 124315), (470, 117967), (529, 104810), (1058, 52405), (1081, 51290), (1115, 49726), (2162, 25645), (2230, 24863), (2645, 20962), (5129, 10810), (5290, 10481), (5405, 10258)]