42788014725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{30026677}}^1$

素因数の和:30026709

約数の個数: 24

約数和(自身を含む): 74466161440

約数和(自身を除く): 31678146715

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 30026677, 90080031, 150133385, 450400155, 570506863, 750666925, 1711520589, 2252000775, 2852534315, 8557602945, 14262671575, 42788014725]

約数ペア:

[(1, 42788014725), (3, 14262671575), (5, 8557602945), (15, 2852534315), (19, 2252000775), (25, 1711520589), (57, 750666925), (75, 570506863), (95, 450400155), (285, 150133385), (475, 90080031), (1425, 30026677)]