56439690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{99017}}^1$

素因数の和:99046

約数の個数: 32

約数和(自身を含む): 142585920

約数和(自身を除く): 86146230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 99017, 198034, 297051, 495085, 594102, 990170, 1485255, 1881323, 2970510, 3762646, 5643969, 9406615, 11287938, 18813230, 28219845, 56439690]

約数ペア:

[(1, 56439690), (2, 28219845), (3, 18813230), (5, 11287938), (6, 9406615), (10, 5643969), (15, 3762646), (19, 2970510), (30, 1881323), (38, 1485255), (57, 990170), (95, 594102), (114, 495085), (190, 297051), (285, 198034), (570, 99017)]