4855425905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{644383}}^1$

素因数の和:644536

約数の個数: 16

約数和(自身を含む): 6402599424

約数和(自身を除く): 1547173519

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 644383, 3221915, 7088213, 35441065, 88280471, 441402355, 971085181, 4855425905]

約数ペア:

[(1, 4855425905), (5, 971085181), (11, 441402355), (55, 88280471), (137, 35441065), (685, 7088213), (1507, 3221915), (7535, 644383)]