541018971610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3659}}^1\times {\mathrm{87491}}^1$

素因数の和:91183

約数の個数: 48

約数和(自身を含む): 1054807051680

約数和(自身を除く): 513788080070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3659, 7318, 18295, 36590, 47567, 87491, 95134, 174982, 237835, 437455, 475670, 618371, 874910, 1137383, 1236742, 2274766, 3091855, 5686915, 6183710, 11373830, 14785979, 29571958, 73929895, 147859790, 320129569, 640259138, 1600647845, 3201295690, 4161684397, 8323368794, 20808421985, 41616843970, 54101897161, 108203794322, 270509485805, 541018971610]

約数ペア:

[(1, 541018971610), (2, 270509485805), (5, 108203794322), (10, 54101897161), (13, 41616843970), (26, 20808421985), (65, 8323368794), (130, 4161684397), (169, 3201295690), (338, 1600647845), (845, 640259138), (1690, 320129569), (3659, 147859790), (7318, 73929895), (18295, 29571958), (36590, 14785979), (47567, 11373830), (87491, 6183710), (95134, 5686915), (174982, 3091855), (237835, 2274766), (437455, 1236742), (475670, 1137383), (618371, 874910)]