53453194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^2$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 86696640

約数和(自身を除く): 33243446

約数列:

[1, 2, 19, 38, 47, 94, 173, 346, 893, 1786, 3287, 6574, 8131, 16262, 29929, 59858, 154489, 308978, 568651, 1137302, 1406663, 2813326, 26726597, 53453194]

約数ペア:

[(1, 53453194), (2, 26726597), (19, 2813326), (38, 1406663), (47, 1137302), (94, 568651), (173, 308978), (346, 154489), (893, 59858), (1786, 29929), (3287, 16262), (6574, 8131)]