56720789

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 61871040

約数和(自身を除く): 5150251

約数列:

[1, 17, 61, 83, 659, 1037, 1411, 5063, 11203, 40199, 54697, 86071, 683383, 929849, 3336517, 56720789]

約数ペア:

[(1, 56720789), (17, 3336517), (61, 929849), (83, 683383), (659, 86071), (1037, 54697), (1411, 40199), (5063, 11203)]