50971216

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{7789}}^1$

素因数の和:8206

約数の個数: 20

約数和(自身を含む): 99010900

約数和(自身を除く): 48039684

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 7789, 15578, 31156, 62312, 124624, 3185701, 6371402, 12742804, 25485608, 50971216]

約数ペア:

[(1, 50971216), (2, 25485608), (4, 12742804), (8, 6371402), (16, 3185701), (409, 124624), (818, 62312), (1636, 31156), (3272, 15578), (6544, 7789)]