25535290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10093}}^1$

素因数の和:10134

約数の個数: 32

約数和(自身を含む): 52327296

約数和(自身を除く): 26792006

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 10093, 20186, 50465, 100930, 111023, 222046, 232139, 464278, 555115, 1110230, 1160695, 2321390, 2553529, 5107058, 12767645, 25535290]

約数ペア:

[(1, 25535290), (2, 12767645), (5, 5107058), (10, 2553529), (11, 2321390), (22, 1160695), (23, 1110230), (46, 555115), (55, 464278), (110, 232139), (115, 222046), (230, 111023), (253, 100930), (506, 50465), (1265, 20186), (2530, 10093)]