51349194

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 123849600

約数和(自身を除く): 72500406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 193, 234, 351, 379, 386, 579, 702, 758, 1137, 1158, 1737, 2274, 2509, 3411, 3474, 4927, 5018, 5211, 6822, 7527, 9854, 10233, 10422, 14781, 15054, 20466, 22581, 29562, 44343, 45162, 67743, 73147, 88686, 133029, 135486, 146294, 219441, 266058, 438882, 658323, 950911, 1316646, 1901822, 1974969, 2852733, 3949938, 5705466, 8558199, 17116398, 25674597, 51349194]

約数ペア:

[(1, 51349194), (2, 25674597), (3, 17116398), (6, 8558199), (9, 5705466), (13, 3949938), (18, 2852733), (26, 1974969), (27, 1901822), (39, 1316646), (54, 950911), (78, 658323), (117, 438882), (193, 266058), (234, 219441), (351, 146294), (379, 135486), (386, 133029), (579, 88686), (702, 73147), (758, 67743), (1137, 45162), (1158, 44343), (1737, 29562), (2274, 22581), (2509, 20466), (3411, 15054), (3474, 14781), (4927, 10422), (5018, 10233), (5211, 9854), (6822, 7527)]