2965425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 5163360

約数和(自身を除く): 2197935

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 2081, 6243, 10405, 31215, 39539, 52025, 118617, 156075, 197695, 593085, 988475, 2965425]

約数ペア:

[(1, 2965425), (3, 988475), (5, 593085), (15, 197695), (19, 156075), (25, 118617), (57, 52025), (75, 39539), (95, 31215), (285, 10405), (475, 6243), (1425, 2081)]