89143631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 102850560

約数和(自身を除く): 13706929

約数列:

[1, 17, 31, 47, 59, 61, 527, 799, 1003, 1037, 1457, 1829, 1891, 2773, 2867, 3599, 24769, 31093, 32147, 47141, 48739, 61183, 85963, 88877, 111569, 169153, 1461371, 1510909, 1896673, 2875601, 5243743, 89143631]

約数ペア:

[(1, 89143631), (17, 5243743), (31, 2875601), (47, 1896673), (59, 1510909), (61, 1461371), (527, 169153), (799, 111569), (1003, 88877), (1037, 85963), (1457, 61183), (1829, 48739), (1891, 47141), (2773, 32147), (2867, 31093), (3599, 24769)]