51660246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 122363136

約数和(自身を除く): 70702890

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 41, 51, 66, 82, 102, 123, 187, 246, 374, 451, 561, 697, 902, 1122, 1123, 1353, 1394, 2091, 2246, 2706, 3369, 4182, 6738, 7667, 12353, 15334, 19091, 23001, 24706, 37059, 38182, 46002, 46043, 57273, 74118, 92086, 114546, 138129, 210001, 276258, 420002, 506473, 630003, 782731, 1012946, 1260006, 1519419, 1565462, 2348193, 3038838, 4696386, 8610041, 17220082, 25830123, 51660246]

約数ペア:

[(1, 51660246), (2, 25830123), (3, 17220082), (6, 8610041), (11, 4696386), (17, 3038838), (22, 2348193), (33, 1565462), (34, 1519419), (41, 1260006), (51, 1012946), (66, 782731), (82, 630003), (102, 506473), (123, 420002), (187, 276258), (246, 210001), (374, 138129), (451, 114546), (561, 92086), (697, 74118), (902, 57273), (1122, 46043), (1123, 46002), (1353, 38182), (1394, 37059), (2091, 24706), (2246, 23001), (2706, 19091), (3369, 15334), (4182, 12353), (6738, 7667)]