51130968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17903}}^1$

素因数の和:17936

約数の個数: 64

約数和(自身を含む): 154690560

約数和(自身を除く): 103559592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 17903, 35806, 53709, 71612, 107418, 125321, 143224, 214836, 250642, 304351, 375963, 429672, 501284, 608702, 751926, 913053, 1002568, 1217404, 1503852, 1826106, 2130457, 2434808, 3007704, 3652212, 4260914, 6391371, 7304424, 8521828, 12782742, 17043656, 25565484, 51130968]

約数ペア:

[(1, 51130968), (2, 25565484), (3, 17043656), (4, 12782742), (6, 8521828), (7, 7304424), (8, 6391371), (12, 4260914), (14, 3652212), (17, 3007704), (21, 2434808), (24, 2130457), (28, 1826106), (34, 1503852), (42, 1217404), (51, 1002568), (56, 913053), (68, 751926), (84, 608702), (102, 501284), (119, 429672), (136, 375963), (168, 304351), (204, 250642), (238, 214836), (357, 143224), (408, 125321), (476, 107418), (714, 71612), (952, 53709), (1428, 35806), (2856, 17903)]