201748175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1217}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 264306000

約数和(自身を除く): 62557825

約数列:

[1, 5, 19, 25, 95, 349, 475, 1217, 1745, 6085, 6631, 8725, 23123, 30425, 33155, 115615, 165775, 424733, 578075, 2123665, 8069927, 10618325, 40349635, 201748175]

約数ペア:

[(1, 201748175), (5, 40349635), (19, 10618325), (25, 8069927), (95, 2123665), (349, 578075), (475, 424733), (1217, 165775), (1745, 115615), (6085, 33155), (6631, 30425), (8725, 23123)]