53926845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27031}}^1$

素因数の和:27065

約数の個数: 32

約数和(自身を含む): 103802880

約数和(自身を除く): 49876035

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 27031, 81093, 135155, 189217, 405465, 513589, 567651, 946085, 1540767, 2567945, 2838255, 3595123, 7703835, 10785369, 17975615, 53926845]

約数ペア:

[(1, 53926845), (3, 17975615), (5, 10785369), (7, 7703835), (15, 3595123), (19, 2838255), (21, 2567945), (35, 1540767), (57, 946085), (95, 567651), (105, 513589), (133, 405465), (285, 189217), (399, 135155), (665, 81093), (1995, 27031)]