45916970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18149}}^1$

素因数の和:18190

約数の個数: 32

約数和(自身を含む): 94089600

約数和(自身を除く): 48172630

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 18149, 36298, 90745, 181490, 199639, 399278, 417427, 834854, 998195, 1996390, 2087135, 4174270, 4591697, 9183394, 22958485, 45916970]

約数ペア:

[(1, 45916970), (2, 22958485), (5, 9183394), (10, 4591697), (11, 4174270), (22, 2087135), (23, 1996390), (46, 998195), (55, 834854), (110, 417427), (115, 399278), (230, 199639), (253, 181490), (506, 90745), (1265, 36298), (2530, 18149)]