56963977

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 66355200

約数和(自身を除く): 9391223

約数列:

[1, 7, 79, 239, 431, 553, 1673, 3017, 18881, 34049, 103009, 132167, 238343, 721063, 8137711, 56963977]

約数ペア:

[(1, 56963977), (7, 8137711), (79, 721063), (239, 238343), (431, 132167), (553, 103009), (1673, 34049), (3017, 18881)]