85827170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 185504256

約数和(自身を除く): 99677086

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 130, 143, 235, 286, 470, 517, 611, 715, 1034, 1222, 1277, 1430, 2554, 2585, 3055, 5170, 6110, 6385, 6721, 12770, 13442, 14047, 16601, 28094, 33202, 33605, 60019, 67210, 70235, 83005, 120038, 140470, 166010, 182611, 300095, 365222, 600190, 660209, 780247, 913055, 1320418, 1560494, 1826110, 3301045, 3901235, 6602090, 7802470, 8582717, 17165434, 42913585, 85827170]

約数ペア:

[(1, 85827170), (2, 42913585), (5, 17165434), (10, 8582717), (11, 7802470), (13, 6602090), (22, 3901235), (26, 3301045), (47, 1826110), (55, 1560494), (65, 1320418), (94, 913055), (110, 780247), (130, 660209), (143, 600190), (235, 365222), (286, 300095), (470, 182611), (517, 166010), (611, 140470), (715, 120038), (1034, 83005), (1222, 70235), (1277, 67210), (1430, 60019), (2554, 33605), (2585, 33202), (3055, 28094), (5170, 16601), (6110, 14047), (6385, 13442), (6721, 12770)]