51428808

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42017}}^1$

素因数の和:42046

約数の個数: 48

約数和(自身を含む): 147483180

約数和(自身を除く): 96054372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 42017, 84034, 126051, 168068, 252102, 336136, 378153, 504204, 714289, 756306, 1008408, 1428578, 1512612, 2142867, 2857156, 3025224, 4285734, 5714312, 6428601, 8571468, 12857202, 17142936, 25714404, 51428808]

約数ペア:

[(1, 51428808), (2, 25714404), (3, 17142936), (4, 12857202), (6, 8571468), (8, 6428601), (9, 5714312), (12, 4285734), (17, 3025224), (18, 2857156), (24, 2142867), (34, 1512612), (36, 1428578), (51, 1008408), (68, 756306), (72, 714289), (102, 504204), (136, 378153), (153, 336136), (204, 252102), (306, 168068), (408, 126051), (612, 84034), (1224, 42017)]