52834340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{203209}}^1$

素因数の和:203231

約数の個数: 24

約数和(自身を含む): 119487480

約数和(自身を除く): 66653140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 203209, 406418, 812836, 1016045, 2032090, 2641717, 4064180, 5283434, 10566868, 13208585, 26417170, 52834340]

約数ペア:

[(1, 52834340), (2, 26417170), (4, 13208585), (5, 10566868), (10, 5283434), (13, 4064180), (20, 2641717), (26, 2032090), (52, 1016045), (65, 812836), (130, 406418), (260, 203209)]