27854571530

素因数分解:

$2^1\times 5^1\times {\mathrm{12343}}^1\times {\mathrm{225671}}^1$

素因数の和:238021

約数の個数: 16

約数和(自身を含む): 50142513024

約数和(自身を除く): 22287941494

約数列:

[1, 2, 5, 10, 12343, 24686, 61715, 123430, 225671, 451342, 1128355, 2256710, 2785457153, 5570914306, 13927285765, 27854571530]

約数ペア:

[(1, 27854571530), (2, 13927285765), (5, 5570914306), (10, 2785457153), (12343, 2256710), (24686, 1128355), (61715, 451342), (123430, 225671)]