517565590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{2371}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 946826496

約数和(自身を除く): 429260906

約数列:

[1, 2, 5, 10, 83, 166, 263, 415, 526, 830, 1315, 2371, 2630, 4742, 11855, 21829, 23710, 43658, 109145, 196793, 218290, 393586, 623573, 983965, 1247146, 1967930, 3117865, 6235730, 51756559, 103513118, 258782795, 517565590]

約数ペア:

[(1, 517565590), (2, 258782795), (5, 103513118), (10, 51756559), (83, 6235730), (166, 3117865), (263, 1967930), (415, 1247146), (526, 983965), (830, 623573), (1315, 393586), (2371, 218290), (2630, 196793), (4742, 109145), (11855, 43658), (21829, 23710)]