53685342

素因数分解:

$2^1\times 3^4\times {\mathrm{331391}}^1$

素因数の和:331405

約数の個数: 20

約数和(自身を含む): 120295296

約数和(自身を除く): 66609954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331391, 662782, 994173, 1988346, 2982519, 5965038, 8947557, 17895114, 26842671, 53685342]

約数ペア:

[(1, 53685342), (2, 26842671), (3, 17895114), (6, 8947557), (9, 5965038), (18, 2982519), (27, 1988346), (54, 994173), (81, 662782), (162, 331391)]