122165005

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1489}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 149655600

約数和(自身を除く): 27490595

約数列:

[1, 5, 61, 269, 305, 1345, 1489, 7445, 16409, 82045, 90829, 400541, 454145, 2002705, 24433001, 122165005]

約数ペア:

[(1, 122165005), (5, 24433001), (61, 2002705), (269, 454145), (305, 400541), (1345, 90829), (1489, 82045), (7445, 16409)]