9552925490

素因数分解:

$2^1\times 5^1\times {\mathrm{21139}}^1\times {\mathrm{45191}}^1$

素因数の和:66337

約数の個数: 16

約数和(自身を含む): 17196459840

約数和(自身を除く): 7643534350

約数列:

[1, 2, 5, 10, 21139, 42278, 45191, 90382, 105695, 211390, 225955, 451910, 955292549, 1910585098, 4776462745, 9552925490]

約数ペア:

[(1, 9552925490), (2, 4776462745), (5, 1910585098), (10, 955292549), (21139, 451910), (42278, 225955), (45191, 211390), (90382, 105695)]