56396879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12007}}^1$

素因数の和:12086

約数の個数: 16

約数和(自身を含む): 71471616

約数和(自身を除く): 15074737

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 12007, 84049, 132077, 732427, 924539, 5126989, 8056697, 56396879]

約数ペア:

[(1, 56396879), (7, 8056697), (11, 5126989), (61, 924539), (77, 732427), (427, 132077), (671, 84049), (4697, 12007)]