53002963

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 60527616

約数和(自身を除く): 7524653

約数列:

[1, 13, 31, 67, 151, 169, 403, 871, 1963, 2077, 4681, 5239, 10117, 11323, 25519, 27001, 60853, 131521, 313627, 351013, 791089, 1709773, 4077151, 53002963]

約数ペア:

[(1, 53002963), (13, 4077151), (31, 1709773), (67, 791089), (151, 351013), (169, 313627), (403, 131521), (871, 60853), (1963, 27001), (2077, 25519), (4681, 11323), (5239, 10117)]