61495028

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3943}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 123242112

約数和(自身を除く): 61747084

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 3943, 7798, 7886, 15596, 15772, 27601, 55202, 110404, 2196251, 4392502, 8785004, 15373757, 30747514, 61495028]

約数ペア:

[(1, 61495028), (2, 30747514), (4, 15373757), (7, 8785004), (14, 4392502), (28, 2196251), (557, 110404), (1114, 55202), (2228, 27601), (3899, 15772), (3943, 15596), (7798, 7886)]