5281948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 11176704

約数和(自身を除く): 5894756

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 107, 164, 172, 214, 287, 301, 428, 574, 602, 749, 1148, 1204, 1498, 1763, 2996, 3526, 4387, 4601, 7052, 8774, 9202, 12341, 17548, 18404, 24682, 30709, 32207, 49364, 61418, 64414, 122836, 128828, 188641, 377282, 754564, 1320487, 2640974, 5281948]

約数ペア:

[(1, 5281948), (2, 2640974), (4, 1320487), (7, 754564), (14, 377282), (28, 188641), (41, 128828), (43, 122836), (82, 64414), (86, 61418), (107, 49364), (164, 32207), (172, 30709), (214, 24682), (287, 18404), (301, 17548), (428, 12341), (574, 9202), (602, 8774), (749, 7052), (1148, 4601), (1204, 4387), (1498, 3526), (1763, 2996)]