51622998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1279}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 122019840

約数和(自身を除く): 70396842

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1279, 1302, 1922, 2558, 2883, 3837, 5766, 6727, 7674, 8953, 13454, 17906, 20181, 26859, 39649, 40362, 53718, 79298, 118947, 237894, 277543, 555086, 832629, 1229119, 1665258, 2458238, 3687357, 7374714, 8603833, 17207666, 25811499, 51622998]

約数ペア:

[(1, 51622998), (2, 25811499), (3, 17207666), (6, 8603833), (7, 7374714), (14, 3687357), (21, 2458238), (31, 1665258), (42, 1229119), (62, 832629), (93, 555086), (186, 277543), (217, 237894), (434, 118947), (651, 79298), (961, 53718), (1279, 40362), (1302, 39649), (1922, 26859), (2558, 20181), (2883, 17906), (3837, 13454), (5766, 8953), (6727, 7674)]