44138270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2693}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 87285600

約数和(自身を除く): 43147330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 2693, 3278, 5386, 8195, 13465, 16390, 26930, 29623, 59246, 148115, 296230, 401257, 802514, 2006285, 4012570, 4413827, 8827654, 22069135, 44138270]

約数ペア:

[(1, 44138270), (2, 22069135), (5, 8827654), (10, 4413827), (11, 4012570), (22, 2006285), (55, 802514), (110, 401257), (149, 296230), (298, 148115), (745, 59246), (1490, 29623), (1639, 26930), (2693, 16390), (3278, 13465), (5386, 8195)]