85128110

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{49207}}^1$

素因数の和:49387

約数の個数: 16

約数和(自身を含む): 154119456

約数和(自身を除く): 68991346

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 49207, 98414, 246035, 492070, 8512811, 17025622, 42564055, 85128110]

約数ペア:

[(1, 85128110), (2, 42564055), (5, 17025622), (10, 8512811), (173, 492070), (346, 246035), (865, 98414), (1730, 49207)]