45451510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 88576992

約数和(自身を除く): 43125482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 1055, 1657, 2110, 2743, 3314, 5486, 8285, 13715, 16570, 21541, 27430, 43082, 107705, 215410, 349627, 699254, 1748135, 3496270, 4545151, 9090302, 22725755, 45451510]

約数ペア:

[(1, 45451510), (2, 22725755), (5, 9090302), (10, 4545151), (13, 3496270), (26, 1748135), (65, 699254), (130, 349627), (211, 215410), (422, 107705), (1055, 43082), (1657, 27430), (2110, 21541), (2743, 16570), (3314, 13715), (5486, 8285)]