56445142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30577}}^1$

素因数の和:30663

約数の個数: 16

約数和(自身を含む): 92467872

約数和(自身を除く): 36022730

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 30577, 61154, 397501, 795002, 2170967, 4341934, 28222571, 56445142]

約数ペア:

[(1, 56445142), (2, 28222571), (13, 4341934), (26, 2170967), (71, 795002), (142, 397501), (923, 61154), (1846, 30577)]