51321912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{125789}}^1$

素因数の和:125815

約数の個数: 32

約数和(自身を含む): 135853200

約数和(自身を除く): 84531288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 125789, 251578, 377367, 503156, 754734, 1006312, 1509468, 2138413, 3018936, 4276826, 6415239, 8553652, 12830478, 17107304, 25660956, 51321912]

約数ペア:

[(1, 51321912), (2, 25660956), (3, 17107304), (4, 12830478), (6, 8553652), (8, 6415239), (12, 4276826), (17, 3018936), (24, 2138413), (34, 1509468), (51, 1006312), (68, 754734), (102, 503156), (136, 377367), (204, 251578), (408, 125789)]