56980315

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70783}}^1$

素因数の和:70818

約数の個数: 16

約数和(自身を含む): 81543168

約数和(自身を除く): 24562853

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 70783, 353915, 495481, 1628009, 2477405, 8140045, 11396063, 56980315]

約数ペア:

[(1, 56980315), (5, 11396063), (7, 8140045), (23, 2477405), (35, 1628009), (115, 495481), (161, 353915), (805, 70783)]