27004900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20773}}^1$

素因数の和:20800

約数の個数: 36

約数和(自身を含む): 63111412

約数和(自身を除く): 36106512

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 20773, 41546, 83092, 103865, 207730, 270049, 415460, 519325, 540098, 1038650, 1080196, 1350245, 2077300, 2700490, 5400980, 6751225, 13502450, 27004900]

約数ペア:

[(1, 27004900), (2, 13502450), (4, 6751225), (5, 5400980), (10, 2700490), (13, 2077300), (20, 1350245), (25, 1080196), (26, 1038650), (50, 540098), (52, 519325), (65, 415460), (100, 270049), (130, 207730), (260, 103865), (325, 83092), (650, 41546), (1300, 20773)]