101290425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71081}}^1$

素因数の和:71113

約数の個数: 24

約数和(自身を含む): 176283360

約数和(自身を除く): 74992935

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 71081, 213243, 355405, 1066215, 1350539, 1777025, 4051617, 5331075, 6752695, 20258085, 33763475, 101290425]

約数ペア:

[(1, 101290425), (3, 33763475), (5, 20258085), (15, 6752695), (19, 5331075), (25, 4051617), (57, 1777025), (75, 1350539), (95, 1066215), (285, 355405), (475, 213243), (1425, 71081)]