47857754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{953}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 87371136

約数和(自身を除く): 39513382

約数列:

[1, 2, 7, 14, 17, 34, 119, 211, 238, 422, 953, 1477, 1906, 2954, 3587, 6671, 7174, 13342, 16201, 25109, 32402, 50218, 113407, 201083, 226814, 402166, 1407581, 2815162, 3418411, 6836822, 23928877, 47857754]

約数ペア:

[(1, 47857754), (2, 23928877), (7, 6836822), (14, 3418411), (17, 2815162), (34, 1407581), (119, 402166), (211, 226814), (238, 201083), (422, 113407), (953, 50218), (1477, 32402), (1906, 25109), (2954, 16201), (3587, 13342), (6671, 7174)]