39048065

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 61378560

約数和(自身を除く): 22330495

約数列:

[1, 5, 7, 17, 29, 31, 35, 73, 85, 119, 145, 155, 203, 217, 365, 493, 511, 527, 595, 899, 1015, 1085, 1241, 2117, 2263, 2465, 2555, 2635, 3451, 3689, 4495, 6205, 6293, 8687, 10585, 11315, 14819, 15283, 15841, 17255, 18445, 31465, 35989, 38471, 43435, 65627, 74095, 76415, 79205, 106981, 179945, 192355, 251923, 269297, 328135, 459389, 534905, 1115659, 1259615, 1346485, 2296945, 5578295, 7809613, 39048065]

約数ペア:

[(1, 39048065), (5, 7809613), (7, 5578295), (17, 2296945), (29, 1346485), (31, 1259615), (35, 1115659), (73, 534905), (85, 459389), (119, 328135), (145, 269297), (155, 251923), (203, 192355), (217, 179945), (365, 106981), (493, 79205), (511, 76415), (527, 74095), (595, 65627), (899, 43435), (1015, 38471), (1085, 35989), (1241, 31465), (2117, 18445), (2263, 17255), (2465, 15841), (2555, 15283), (2635, 14819), (3451, 11315), (3689, 10585), (4495, 8687), (6205, 6293)]