90850214

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2517

約数の個数: 48

約数和(自身を含む): 176677200

約数和(自身を除く): 85826986

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 754, 1274, 1421, 2459, 2639, 2842, 4918, 5278, 17213, 18473, 31967, 34426, 36946, 63934, 71311, 120491, 142622, 223769, 240982, 447538, 499177, 927043, 998354, 1566383, 1854086, 3132766, 3494239, 6489301, 6988478, 12978602, 45425107, 90850214]

約数ペア:

[(1, 90850214), (2, 45425107), (7, 12978602), (13, 6988478), (14, 6489301), (26, 3494239), (29, 3132766), (49, 1854086), (58, 1566383), (91, 998354), (98, 927043), (182, 499177), (203, 447538), (377, 240982), (406, 223769), (637, 142622), (754, 120491), (1274, 71311), (1421, 63934), (2459, 36946), (2639, 34426), (2842, 31967), (4918, 18473), (5278, 17213)]