56411205

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{5867}}^1$

素因数の和:6516

約数の個数: 16

約数和(自身を含む): 90414144

約数和(自身を除く): 34002939

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 5867, 9615, 17601, 29335, 88005, 3760747, 11282241, 18803735, 56411205]

約数ペア:

[(1, 56411205), (3, 18803735), (5, 11282241), (15, 3760747), (641, 88005), (1923, 29335), (3205, 17601), (5867, 9615)]