65016289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 76608000

約数和(自身を除く): 11591711

約数列:

[1, 13, 29, 37, 59, 79, 377, 481, 767, 1027, 1073, 1711, 2183, 2291, 2923, 4661, 13949, 22243, 28379, 29783, 37999, 60593, 63307, 84767, 135169, 172457, 822991, 1101971, 1757197, 2241941, 5001253, 65016289]

約数ペア:

[(1, 65016289), (13, 5001253), (29, 2241941), (37, 1757197), (59, 1101971), (79, 822991), (377, 172457), (481, 135169), (767, 84767), (1027, 63307), (1073, 60593), (1711, 37999), (2183, 29783), (2291, 28379), (2923, 22243), (4661, 13949)]