99041470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20939}}^1$

素因数の和:21000

約数の個数: 32

約数和(自身を含む): 199013760

約数和(自身を除く): 99972290

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 20939, 41878, 104695, 209390, 230329, 460658, 900377, 1151645, 1800754, 2303290, 4501885, 9003770, 9904147, 19808294, 49520735, 99041470]

約数ペア:

[(1, 99041470), (2, 49520735), (5, 19808294), (10, 9904147), (11, 9003770), (22, 4501885), (43, 2303290), (55, 1800754), (86, 1151645), (110, 900377), (215, 460658), (430, 230329), (473, 209390), (946, 104695), (2365, 41878), (4730, 20939)]