51126708004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{616787}}^1$

素因数の和:616884

約数の個数: 48

約数和(自身を含む): 100719013248

約数和(自身を除く): 49592305244

約数列:

[1, 2, 4, 17, 23, 34, 46, 53, 68, 92, 106, 212, 391, 782, 901, 1219, 1564, 1802, 2438, 3604, 4876, 20723, 41446, 82892, 616787, 1233574, 2467148, 10485379, 14186101, 20970758, 28372202, 32689711, 41941516, 56744404, 65379422, 130758844, 241163717, 482327434, 555725087, 751863353, 964654868, 1111450174, 1503726706, 2222900348, 3007453412, 12781677001, 25563354002, 51126708004]

約数ペア:

[(1, 51126708004), (2, 25563354002), (4, 12781677001), (17, 3007453412), (23, 2222900348), (34, 1503726706), (46, 1111450174), (53, 964654868), (68, 751863353), (92, 555725087), (106, 482327434), (212, 241163717), (391, 130758844), (782, 65379422), (901, 56744404), (1219, 41941516), (1564, 32689711), (1802, 28372202), (2438, 20970758), (3604, 14186101), (4876, 10485379), (20723, 2467148), (41446, 1233574), (82892, 616787)]