85225811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 105235200

約数和(自身を除く): 20009389

約数列:

[1, 11, 17, 19, 83, 187, 209, 289, 323, 913, 1411, 1577, 3179, 3553, 4913, 5491, 15521, 17347, 23987, 26809, 54043, 60401, 93347, 263857, 294899, 407779, 455753, 1026817, 4485569, 5013283, 7747801, 85225811]

約数ペア:

[(1, 85225811), (11, 7747801), (17, 5013283), (19, 4485569), (83, 1026817), (187, 455753), (209, 407779), (289, 294899), (323, 263857), (913, 93347), (1411, 60401), (1577, 54043), (3179, 26809), (3553, 23987), (4913, 17347), (5491, 15521)]