49545078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 62221962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 97, 109, 142, 194, 213, 218, 291, 327, 426, 582, 654, 781, 1067, 1199, 1562, 2134, 2343, 2398, 3201, 3597, 4686, 6402, 6887, 7194, 7739, 10573, 13774, 15478, 20661, 21146, 23217, 31719, 41322, 46434, 63438, 75757, 85129, 116303, 151514, 170258, 227271, 232606, 255387, 348909, 454542, 510774, 697818, 750683, 1501366, 2252049, 4504098, 8257513, 16515026, 24772539, 49545078]

約数ペア:

[(1, 49545078), (2, 24772539), (3, 16515026), (6, 8257513), (11, 4504098), (22, 2252049), (33, 1501366), (66, 750683), (71, 697818), (97, 510774), (109, 454542), (142, 348909), (194, 255387), (213, 232606), (218, 227271), (291, 170258), (327, 151514), (426, 116303), (582, 85129), (654, 75757), (781, 63438), (1067, 46434), (1199, 41322), (1562, 31719), (2134, 23217), (2343, 21146), (2398, 20661), (3201, 15478), (3597, 13774), (4686, 10573), (6402, 7739), (6887, 7194)]