25594866

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 63980928

約数和(自身を除く): 38386062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 99, 106, 159, 162, 198, 271, 297, 318, 477, 542, 583, 594, 813, 891, 954, 1166, 1431, 1626, 1749, 1782, 2439, 2862, 2981, 3498, 4293, 4878, 5247, 5962, 7317, 8586, 8943, 10494, 14363, 14634, 15741, 17886, 21951, 26829, 28726, 31482, 43089, 43902, 47223, 53658, 80487, 86178, 94446, 129267, 157993, 160974, 241461, 258534, 315986, 387801, 473979, 482922, 775602, 947958, 1163403, 1421937, 2326806, 2843874, 4265811, 8531622, 12797433, 25594866]

約数ペア:

[(1, 25594866), (2, 12797433), (3, 8531622), (6, 4265811), (9, 2843874), (11, 2326806), (18, 1421937), (22, 1163403), (27, 947958), (33, 775602), (53, 482922), (54, 473979), (66, 387801), (81, 315986), (99, 258534), (106, 241461), (159, 160974), (162, 157993), (198, 129267), (271, 94446), (297, 86178), (318, 80487), (477, 53658), (542, 47223), (583, 43902), (594, 43089), (813, 31482), (891, 28726), (954, 26829), (1166, 21951), (1431, 17886), (1626, 15741), (1749, 14634), (1782, 14363), (2439, 10494), (2862, 8943), (2981, 8586), (3498, 7317), (4293, 5962), (4878, 5247)]