53776390

素因数分解:

$2^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{2389}}^1$

素因数の和:4647

約数の個数: 16

約数和(自身を含む): 96881040

約数和(自身を除く): 43104650

約数列:

[1, 2, 5, 10, 2251, 2389, 4502, 4778, 11255, 11945, 22510, 23890, 5377639, 10755278, 26888195, 53776390]

約数ペア:

[(1, 53776390), (2, 26888195), (5, 10755278), (10, 5377639), (2251, 23890), (2389, 22510), (4502, 11945), (4778, 11255)]