51828570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5591}}^1$

素因数の和:5707

約数の個数: 48

約数和(自身を含む): 136086912

約数和(自身を除く): 84258342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 5591, 9270, 11182, 16773, 27955, 33546, 50319, 55910, 83865, 100638, 167730, 251595, 503190, 575873, 1151746, 1727619, 2879365, 3455238, 5182857, 5758730, 8638095, 10365714, 17276190, 25914285, 51828570]

約数ペア:

[(1, 51828570), (2, 25914285), (3, 17276190), (5, 10365714), (6, 8638095), (9, 5758730), (10, 5182857), (15, 3455238), (18, 2879365), (30, 1727619), (45, 1151746), (90, 575873), (103, 503190), (206, 251595), (309, 167730), (515, 100638), (618, 83865), (927, 55910), (1030, 50319), (1545, 33546), (1854, 27955), (3090, 16773), (4635, 11182), (5591, 9270)]