5517535540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{583249}}^1$

素因数の和:583312

約数の個数: 48

約数和(自身を含む): 12934152000

約数和(自身を除く): 7416616460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 583249, 1166498, 2332996, 2916245, 5832490, 6415739, 11664980, 12831478, 25079707, 25662956, 32078695, 50159414, 64157390, 100318828, 125398535, 128314780, 250797070, 275876777, 501594140, 551753554, 1103507108, 1379383885, 2758767770, 5517535540]

約数ペア:

[(1, 5517535540), (2, 2758767770), (4, 1379383885), (5, 1103507108), (10, 551753554), (11, 501594140), (20, 275876777), (22, 250797070), (43, 128314780), (44, 125398535), (55, 100318828), (86, 64157390), (110, 50159414), (172, 32078695), (215, 25662956), (220, 25079707), (430, 12831478), (473, 11664980), (860, 6415739), (946, 5832490), (1892, 2916245), (2365, 2332996), (4730, 1166498), (9460, 583249)]