49371244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20201}}^1$

素因数の和:20265

約数の個数: 24

約数和(自身を含む): 95030208

約数和(自身を除く): 45658964

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 20201, 40402, 80804, 262613, 525226, 949447, 1050452, 1898894, 3797788, 12342811, 24685622, 49371244]

約数ペア:

[(1, 49371244), (2, 24685622), (4, 12342811), (13, 3797788), (26, 1898894), (47, 1050452), (52, 949447), (94, 525226), (188, 262613), (611, 80804), (1222, 40402), (2444, 20201)]