49902908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 99187200

約数和(自身を除く): 49284292

約数列:

[1, 2, 4, 11, 22, 44, 47, 59, 94, 118, 188, 236, 409, 517, 649, 818, 1034, 1298, 1636, 2068, 2596, 2773, 4499, 5546, 8998, 11092, 17996, 19223, 24131, 30503, 38446, 48262, 61006, 76892, 96524, 122012, 211453, 265441, 422906, 530882, 845812, 1061764, 1134157, 2268314, 4536628, 12475727, 24951454, 49902908]

約数ペア:

[(1, 49902908), (2, 24951454), (4, 12475727), (11, 4536628), (22, 2268314), (44, 1134157), (47, 1061764), (59, 845812), (94, 530882), (118, 422906), (188, 265441), (236, 211453), (409, 122012), (517, 96524), (649, 76892), (818, 61006), (1034, 48262), (1298, 38446), (1636, 30503), (2068, 24131), (2596, 19223), (2773, 17996), (4499, 11092), (5546, 8998)]