201005035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8849}}^1$

素因数の和:8931

約数の個数: 32

約数和(自身を含む): 305856000

約数和(自身を除く): 104850965

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 295, 385, 413, 649, 2065, 3245, 4543, 8849, 22715, 44245, 61943, 97339, 309715, 486695, 522091, 681373, 2610455, 3406865, 3654637, 5743001, 18273185, 28715005, 40201007, 201005035]

約数ペア:

[(1, 201005035), (5, 40201007), (7, 28715005), (11, 18273185), (35, 5743001), (55, 3654637), (59, 3406865), (77, 2610455), (295, 681373), (385, 522091), (413, 486695), (649, 309715), (2065, 97339), (3245, 61943), (4543, 44245), (8849, 22715)]