53511042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{686039}}^1$

素因数の和:686057

約数の個数: 16

約数和(自身を含む): 115254720

約数和(自身を除く): 61743678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 686039, 1372078, 2058117, 4116234, 8918507, 17837014, 26755521, 53511042]

約数ペア:

[(1, 53511042), (2, 26755521), (3, 17837014), (6, 8918507), (13, 4116234), (26, 2058117), (39, 1372078), (78, 686039)]