53382823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 63201600

約数和(自身を除く): 9818777

約数列:

[1, 13, 29, 37, 43, 89, 377, 481, 559, 1073, 1157, 1247, 1591, 2581, 3293, 3827, 13949, 16211, 20683, 33553, 42809, 46139, 49751, 95497, 110983, 141599, 599807, 1241461, 1442779, 1840787, 4106371, 53382823]

約数ペア:

[(1, 53382823), (13, 4106371), (29, 1840787), (37, 1442779), (43, 1241461), (89, 599807), (377, 141599), (481, 110983), (559, 95497), (1073, 49751), (1157, 46139), (1247, 42809), (1591, 33553), (2581, 20683), (3293, 16211), (3827, 13949)]