44498480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42787}}^1$

素因数の和:42813

約数の個数: 40

約数和(自身を含む): 111419952

約数和(自身を除く): 66921472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 42787, 85574, 171148, 213935, 342296, 427870, 556231, 684592, 855740, 1112462, 1711480, 2224924, 2781155, 3422960, 4449848, 5562310, 8899696, 11124620, 22249240, 44498480]

約数ペア:

[(1, 44498480), (2, 22249240), (4, 11124620), (5, 8899696), (8, 5562310), (10, 4449848), (13, 3422960), (16, 2781155), (20, 2224924), (26, 1711480), (40, 1112462), (52, 855740), (65, 684592), (80, 556231), (104, 427870), (130, 342296), (208, 213935), (260, 171148), (520, 85574), (1040, 42787)]