6801850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 14061600

約数和(自身を除く): 7259750

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 149, 166, 275, 298, 415, 550, 745, 830, 913, 1490, 1639, 1826, 2075, 3278, 3725, 4150, 4565, 7450, 8195, 9130, 12367, 16390, 22825, 24734, 40975, 45650, 61835, 81950, 123670, 136037, 272074, 309175, 618350, 680185, 1360370, 3400925, 6801850]

約数ペア:

[(1, 6801850), (2, 3400925), (5, 1360370), (10, 680185), (11, 618350), (22, 309175), (25, 272074), (50, 136037), (55, 123670), (83, 81950), (110, 61835), (149, 45650), (166, 40975), (275, 24734), (298, 22825), (415, 16390), (550, 12367), (745, 9130), (830, 8195), (913, 7450), (1490, 4565), (1639, 4150), (1826, 3725), (2075, 3278)]