5781530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 11197440

約数和(自身を除く): 5415910

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 479, 710, 958, 1207, 2395, 2414, 4790, 6035, 8143, 12070, 16286, 34009, 40715, 68018, 81430, 170045, 340090, 578153, 1156306, 2890765, 5781530]

約数ペア:

[(1, 5781530), (2, 2890765), (5, 1156306), (10, 578153), (17, 340090), (34, 170045), (71, 81430), (85, 68018), (142, 40715), (170, 34009), (355, 16286), (479, 12070), (710, 8143), (958, 6035), (1207, 4790), (2395, 2414)]