44039740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 97020000

約数和(自身を除く): 52980260

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1249, 1763, 2498, 3526, 4996, 6245, 7052, 8815, 12490, 17630, 24980, 35260, 51209, 53707, 102418, 107414, 204836, 214828, 256045, 268535, 512090, 537070, 1024180, 1074140, 2201987, 4403974, 8807948, 11009935, 22019870, 44039740]

約数ペア:

[(1, 44039740), (2, 22019870), (4, 11009935), (5, 8807948), (10, 4403974), (20, 2201987), (41, 1074140), (43, 1024180), (82, 537070), (86, 512090), (164, 268535), (172, 256045), (205, 214828), (215, 204836), (410, 107414), (430, 102418), (820, 53707), (860, 51209), (1249, 35260), (1763, 24980), (2498, 17630), (3526, 12490), (4996, 8815), (6245, 7052)]