45824270

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{20549}}^1$

素因数の和:20779

約数の個数: 16

約数和(自身を含む): 82857600

約数和(自身を除く): 37033330

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 20549, 41098, 102745, 205490, 4582427, 9164854, 22912135, 45824270]

約数ペア:

[(1, 45824270), (2, 22912135), (5, 9164854), (10, 4582427), (223, 205490), (446, 102745), (1115, 41098), (2230, 20549)]