52507170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{194471}}^1$

素因数の和:194487

約数の個数: 32

約数和(自身を含む): 140019840

約数和(自身を除く): 87512670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 194471, 388942, 583413, 972355, 1166826, 1750239, 1944710, 2917065, 3500478, 5250717, 5834130, 8751195, 10501434, 17502390, 26253585, 52507170]

約数ペア:

[(1, 52507170), (2, 26253585), (3, 17502390), (5, 10501434), (6, 8751195), (9, 5834130), (10, 5250717), (15, 3500478), (18, 2917065), (27, 1944710), (30, 1750239), (45, 1166826), (54, 972355), (90, 583413), (135, 388942), (270, 194471)]