49256018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 94832640

約数和(自身を除く): 45576622

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 83, 97, 133, 161, 166, 194, 266, 322, 437, 581, 679, 874, 1162, 1358, 1577, 1843, 1909, 2231, 3059, 3154, 3686, 3818, 4462, 6118, 8051, 11039, 12901, 13363, 15617, 16102, 22078, 25802, 26726, 31234, 36271, 42389, 56357, 72542, 84778, 112714, 152969, 185173, 253897, 296723, 305938, 370346, 507794, 593446, 1070783, 1296211, 2141566, 2592422, 3518287, 7036574, 24628009, 49256018]

約数ペア:

[(1, 49256018), (2, 24628009), (7, 7036574), (14, 3518287), (19, 2592422), (23, 2141566), (38, 1296211), (46, 1070783), (83, 593446), (97, 507794), (133, 370346), (161, 305938), (166, 296723), (194, 253897), (266, 185173), (322, 152969), (437, 112714), (581, 84778), (679, 72542), (874, 56357), (1162, 42389), (1358, 36271), (1577, 31234), (1843, 26726), (1909, 25802), (2231, 22078), (3059, 16102), (3154, 15617), (3686, 13363), (3818, 12901), (4462, 11039), (6118, 8051)]