54409220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{93809}}^1$

素因数の和:93847

約数の個数: 24

約数和(自身を含む): 118200600

約数和(自身を除く): 63791380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 93809, 187618, 375236, 469045, 938090, 1876180, 2720461, 5440922, 10881844, 13602305, 27204610, 54409220]

約数ペア:

[(1, 54409220), (2, 27204610), (4, 13602305), (5, 10881844), (10, 5440922), (20, 2720461), (29, 1876180), (58, 938090), (116, 469045), (145, 375236), (290, 187618), (580, 93809)]