52891174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198839}}^1$

素因数の和:198867

約数の個数: 16

約数和(自身を含む): 95443200

約数和(自身を除く): 42552026

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 198839, 397678, 1391873, 2783746, 3777941, 7555882, 26445587, 52891174]

約数ペア:

[(1, 52891174), (2, 26445587), (7, 7555882), (14, 3777941), (19, 2783746), (38, 1391873), (133, 397678), (266, 198839)]