519221245

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{4027}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 631654848

約数和(自身を除く): 112433603

約数列:

[1, 5, 107, 241, 535, 1205, 4027, 20135, 25787, 128935, 430889, 970507, 2154445, 4852535, 103844249, 519221245]

約数ペア:

[(1, 519221245), (5, 103844249), (107, 4852535), (241, 2154445), (535, 970507), (1205, 430889), (4027, 128935), (20135, 25787)]