5278045190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1296817}}^1$

素因数の和:1296872

約数の個数: 32

約数和(自身を含む): 10644282144

約数和(自身を除く): 5366236954

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 1296817, 2593634, 6484085, 12968170, 14264987, 28529974, 47982229, 71324935, 95964458, 142649870, 239911145, 479822290, 527804519, 1055609038, 2639022595, 5278045190]

約数ペア:

[(1, 5278045190), (2, 2639022595), (5, 1055609038), (10, 527804519), (11, 479822290), (22, 239911145), (37, 142649870), (55, 95964458), (74, 71324935), (110, 47982229), (185, 28529974), (370, 14264987), (407, 12968170), (814, 6484085), (2035, 2593634), (4070, 1296817)]