49102194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 109992960

約数和(自身を除く): 60890766

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 61, 69, 114, 122, 138, 183, 307, 366, 437, 614, 874, 921, 1159, 1311, 1403, 1842, 2318, 2622, 2806, 3477, 4209, 5833, 6954, 7061, 8418, 11666, 14122, 17499, 18727, 21183, 26657, 34998, 37454, 42366, 53314, 56181, 79971, 112362, 134159, 159942, 268318, 355813, 402477, 430721, 711626, 804954, 861442, 1067439, 1292163, 2134878, 2584326, 8183699, 16367398, 24551097, 49102194]

約数ペア:

[(1, 49102194), (2, 24551097), (3, 16367398), (6, 8183699), (19, 2584326), (23, 2134878), (38, 1292163), (46, 1067439), (57, 861442), (61, 804954), (69, 711626), (114, 430721), (122, 402477), (138, 355813), (183, 268318), (307, 159942), (366, 134159), (437, 112362), (614, 79971), (874, 56181), (921, 53314), (1159, 42366), (1311, 37454), (1403, 34998), (1842, 26657), (2318, 21183), (2622, 18727), (2806, 17499), (3477, 14122), (4209, 11666), (5833, 8418), (6954, 7061)]