79428530

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{22501}}^1$

素因数の和:22861

約数の個数: 16

約数和(自身を含む): 143382744

約数和(自身を除く): 63954214

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 22501, 45002, 112505, 225010, 7942853, 15885706, 39714265, 79428530]

約数ペア:

[(1, 79428530), (2, 39714265), (5, 15885706), (10, 7942853), (353, 225010), (706, 112505), (1765, 45002), (3530, 22501)]