54286712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{709}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 108118800

約数和(自身を除く): 53832088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 563, 709, 1126, 1418, 2252, 2836, 4504, 5672, 9571, 12053, 19142, 24106, 38284, 48212, 76568, 96424, 399167, 798334, 1596668, 3193336, 6785839, 13571678, 27143356, 54286712]

約数ペア:

[(1, 54286712), (2, 27143356), (4, 13571678), (8, 6785839), (17, 3193336), (34, 1596668), (68, 798334), (136, 399167), (563, 96424), (709, 76568), (1126, 48212), (1418, 38284), (2252, 24106), (2836, 19142), (4504, 12053), (5672, 9571)]