53865690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105619}}^1$

素因数の和:105646

約数の個数: 32

約数和(自身を含む): 136883520

約数和(自身を除く): 83017830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 105619, 211238, 316857, 528095, 633714, 1056190, 1584285, 1795523, 3168570, 3591046, 5386569, 8977615, 10773138, 17955230, 26932845, 53865690]

約数ペア:

[(1, 53865690), (2, 26932845), (3, 17955230), (5, 10773138), (6, 8977615), (10, 5386569), (15, 3591046), (17, 3168570), (30, 1795523), (34, 1584285), (51, 1056190), (85, 633714), (102, 528095), (170, 316857), (255, 211238), (510, 105619)]