53318202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1321}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 126023616

約数和(自身を除く): 72705414

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1321, 1922, 2642, 2883, 3963, 5766, 6727, 7926, 9247, 13454, 18494, 20181, 27741, 40362, 40951, 55482, 81902, 122853, 245706, 286657, 573314, 859971, 1269481, 1719942, 2538962, 3808443, 7616886, 8886367, 17772734, 26659101, 53318202]

約数ペア:

[(1, 53318202), (2, 26659101), (3, 17772734), (6, 8886367), (7, 7616886), (14, 3808443), (21, 2538962), (31, 1719942), (42, 1269481), (62, 859971), (93, 573314), (186, 286657), (217, 245706), (434, 122853), (651, 81902), (961, 55482), (1302, 40951), (1321, 40362), (1922, 27741), (2642, 20181), (2883, 18494), (3963, 13454), (5766, 9247), (6727, 7926)]