53991201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 83818368

約数和(自身を除く): 29827167

約数列:

[1, 3, 11, 17, 33, 51, 157, 187, 471, 561, 613, 1727, 1839, 2669, 5181, 6743, 8007, 10421, 20229, 29359, 31263, 88077, 96241, 114631, 288723, 343893, 1058651, 1636097, 3175953, 4908291, 17997067, 53991201]

約数ペア:

[(1, 53991201), (3, 17997067), (11, 4908291), (17, 3175953), (33, 1636097), (51, 1058651), (157, 343893), (187, 288723), (471, 114631), (561, 96241), (613, 88077), (1727, 31263), (1839, 29359), (2669, 20229), (5181, 10421), (6743, 8007)]