53555186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{3623}}^1$

素因数の和:4033

約数の個数: 16

約数和(自身を含む): 84801600

約数和(自身を除く): 31246414

約数列:

[1, 2, 19, 38, 389, 778, 3623, 7246, 7391, 14782, 68837, 137674, 1409347, 2818694, 26777593, 53555186]

約数ペア:

[(1, 53555186), (2, 26777593), (19, 2818694), (38, 1409347), (389, 137674), (778, 68837), (3623, 14782), (7246, 7391)]