54491630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{320539}}^1$

素因数の和:320563

約数の個数: 16

約数和(自身を含む): 103854960

約数和(自身を除く): 49363330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 320539, 641078, 1602695, 3205390, 5449163, 10898326, 27245815, 54491630]

約数ペア:

[(1, 54491630), (2, 27245815), (5, 10898326), (10, 5449163), (17, 3205390), (34, 1602695), (85, 641078), (170, 320539)]