49665470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 92340000

約数和(自身を除く): 42674530

約数列:

[1, 2, 5, 10, 37, 74, 185, 269, 370, 499, 538, 998, 1345, 2495, 2690, 4990, 9953, 18463, 19906, 36926, 49765, 92315, 99530, 134231, 184630, 268462, 671155, 1342310, 4966547, 9933094, 24832735, 49665470]

約数ペア:

[(1, 49665470), (2, 24832735), (5, 9933094), (10, 4966547), (37, 1342310), (74, 671155), (185, 268462), (269, 184630), (370, 134231), (499, 99530), (538, 92315), (998, 49765), (1345, 36926), (2495, 19906), (2690, 18463), (4990, 9953)]