5557725

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1486

約数の個数: 36

約数和(自身を含む): 10547316

約数和(自身を除く): 4989591

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 1453, 3825, 4359, 7265, 13077, 21795, 24701, 36325, 65385, 74103, 108975, 123505, 222309, 326925, 370515, 617525, 1111545, 1852575, 5557725]

約数ペア:

[(1, 5557725), (3, 1852575), (5, 1111545), (9, 617525), (15, 370515), (17, 326925), (25, 222309), (45, 123505), (51, 108975), (75, 74103), (85, 65385), (153, 36325), (225, 24701), (255, 21795), (425, 13077), (765, 7265), (1275, 4359), (1453, 3825)]