47455738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 35280902

約数列:

[1, 2, 11, 17, 22, 34, 187, 223, 374, 446, 569, 1138, 2453, 3791, 4906, 6259, 7582, 9673, 12518, 19346, 41701, 83402, 106403, 126887, 212806, 253774, 1395757, 2157079, 2791514, 4314158, 23727869, 47455738]

約数ペア:

[(1, 47455738), (2, 23727869), (11, 4314158), (17, 2791514), (22, 2157079), (34, 1395757), (187, 253774), (223, 212806), (374, 126887), (446, 106403), (569, 83402), (1138, 41701), (2453, 19346), (3791, 12518), (4906, 9673), (6259, 7582)]