51670470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12391}}^1$

素因数の和:12540

約数の個数: 32

約数和(自身を含む): 124911360

約数和(自身を除く): 73240890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 12391, 24782, 37173, 61955, 74346, 123910, 185865, 371730, 1722349, 3444698, 5167047, 8611745, 10334094, 17223490, 25835235, 51670470]

約数ペア:

[(1, 51670470), (2, 25835235), (3, 17223490), (5, 10334094), (6, 8611745), (10, 5167047), (15, 3444698), (30, 1722349), (139, 371730), (278, 185865), (417, 123910), (695, 74346), (834, 61955), (1390, 37173), (2085, 24782), (4170, 12391)]