51384708

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{11239}}^1$

素因数の和:11376

約数の個数: 36

約数和(自身を含む): 130923520

約数和(自身を除く): 79538812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 11239, 22478, 33717, 44956, 67434, 101151, 134868, 202302, 404604, 1427353, 2854706, 4282059, 5709412, 8564118, 12846177, 17128236, 25692354, 51384708]

約数ペア:

[(1, 51384708), (2, 25692354), (3, 17128236), (4, 12846177), (6, 8564118), (9, 5709412), (12, 4282059), (18, 2854706), (36, 1427353), (127, 404604), (254, 202302), (381, 134868), (508, 101151), (762, 67434), (1143, 44956), (1524, 33717), (2286, 22478), (4572, 11239)]