52173771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 78048768

約数和(自身を除く): 25874997

約数列:

[1, 3, 13, 39, 41, 67, 123, 201, 487, 533, 871, 1461, 1599, 2613, 2747, 6331, 8241, 18993, 19967, 32629, 35711, 59901, 97887, 107133, 259571, 424177, 778713, 1272531, 1337789, 4013367, 17391257, 52173771]

約数ペア:

[(1, 52173771), (3, 17391257), (13, 4013367), (39, 1337789), (41, 1272531), (67, 778713), (123, 424177), (201, 259571), (487, 107133), (533, 97887), (871, 59901), (1461, 35711), (1599, 32629), (2613, 19967), (2747, 18993), (6331, 8241)]