53929158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{390791}}^1$

素因数の和:390819

約数の個数: 16

約数和(自身を含む): 112548096

約数和(自身を除く): 58618938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 390791, 781582, 1172373, 2344746, 8988193, 17976386, 26964579, 53929158]

約数ペア:

[(1, 53929158), (2, 26964579), (3, 17976386), (6, 8988193), (23, 2344746), (46, 1172373), (69, 781582), (138, 390791)]