28453753

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 30597120

約数和(自身を除く): 2143367

約数列:

[1, 31, 47, 59, 331, 1457, 1829, 2773, 10261, 15557, 19529, 85963, 482267, 605399, 917863, 28453753]

約数ペア:

[(1, 28453753), (31, 917863), (47, 605399), (59, 482267), (331, 85963), (1457, 19529), (1829, 15557), (2773, 10261)]