51527529

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 79228800

約数和(自身を除く): 27701271

約数列:

[1, 3, 9, 27, 41, 89, 123, 267, 369, 523, 801, 1107, 1569, 2403, 3649, 4707, 10947, 14121, 21443, 32841, 46547, 64329, 98523, 139641, 192987, 418923, 578961, 1256769, 1908427, 5725281, 17175843, 51527529]

約数ペア:

[(1, 51527529), (3, 17175843), (9, 5725281), (27, 1908427), (41, 1256769), (89, 578961), (123, 418923), (267, 192987), (369, 139641), (523, 98523), (801, 64329), (1107, 46547), (1569, 32841), (2403, 21443), (3649, 14121), (4707, 10947)]