49784906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 80151120

約数和(自身を除く): 30366214

約数列:

[1, 2, 37, 41, 61, 74, 82, 122, 269, 538, 1517, 2257, 2501, 3034, 4514, 5002, 9953, 11029, 16409, 19906, 22058, 32818, 92537, 185074, 408073, 607133, 672769, 816146, 1214266, 1345538, 24892453, 49784906]

約数ペア:

[(1, 49784906), (2, 24892453), (37, 1345538), (41, 1214266), (61, 816146), (74, 672769), (82, 607133), (122, 408073), (269, 185074), (538, 92537), (1517, 32818), (2257, 22058), (2501, 19906), (3034, 16409), (4514, 11029), (5002, 9953)]