43450090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 80455680

約数和(自身を除く): 37005590

約数列:

[1, 2, 5, 10, 47, 94, 193, 235, 386, 470, 479, 958, 965, 1930, 2395, 4790, 9071, 18142, 22513, 45026, 45355, 90710, 92447, 112565, 184894, 225130, 462235, 924470, 4345009, 8690018, 21725045, 43450090]

約数ペア:

[(1, 43450090), (2, 21725045), (5, 8690018), (10, 4345009), (47, 924470), (94, 462235), (193, 225130), (235, 184894), (386, 112565), (470, 92447), (479, 90710), (958, 45355), (965, 45026), (1930, 22513), (2395, 18142), (4790, 9071)]