54380110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{319883}}^1$

素因数の和:319907

約数の個数: 16

約数和(自身を含む): 103642416

約数和(自身を除く): 49262306

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 319883, 639766, 1599415, 3198830, 5438011, 10876022, 27190055, 54380110]

約数ペア:

[(1, 54380110), (2, 27190055), (5, 10876022), (10, 5438011), (17, 3198830), (34, 1599415), (85, 639766), (170, 319883)]