47945018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5042

約数の個数: 32

約数和(自身を含む): 86192640

約数和(自身を除く): 38247622

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 4987, 9614, 9974, 54857, 94753, 109714, 114701, 189506, 229402, 1042283, 1261711, 2084566, 2179319, 2523422, 4358638, 23972509, 47945018]

約数ペア:

[(1, 47945018), (2, 23972509), (11, 4358638), (19, 2523422), (22, 2179319), (23, 2084566), (38, 1261711), (46, 1042283), (209, 229402), (253, 189506), (418, 114701), (437, 109714), (506, 94753), (874, 54857), (4807, 9974), (4987, 9614)]