53779755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{210901}}^1$

素因数の和:210926

約数の個数: 16

約数和(自身を含む): 91109664

約数和(自身を除く): 37329909

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 210901, 632703, 1054505, 3163515, 3585317, 10755951, 17926585, 53779755]

約数ペア:

[(1, 53779755), (3, 17926585), (5, 10755951), (15, 3585317), (17, 3163515), (51, 1054505), (85, 632703), (255, 210901)]