57143630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 115007040

約数和(自身を除く): 57863410

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 67, 85, 134, 145, 170, 173, 290, 335, 346, 493, 670, 865, 986, 1139, 1730, 1943, 2278, 2465, 2941, 3886, 4930, 5017, 5695, 5882, 9715, 10034, 11390, 11591, 14705, 19430, 23182, 25085, 29410, 33031, 50170, 57955, 66062, 85289, 115910, 165155, 170578, 197047, 330310, 336139, 394094, 426445, 672278, 852890, 985235, 1680695, 1970470, 3361390, 5714363, 11428726, 28571815, 57143630]

約数ペア:

[(1, 57143630), (2, 28571815), (5, 11428726), (10, 5714363), (17, 3361390), (29, 1970470), (34, 1680695), (58, 985235), (67, 852890), (85, 672278), (134, 426445), (145, 394094), (170, 336139), (173, 330310), (290, 197047), (335, 170578), (346, 165155), (493, 115910), (670, 85289), (865, 66062), (986, 57955), (1139, 50170), (1730, 33031), (1943, 29410), (2278, 25085), (2465, 23182), (2941, 19430), (3886, 14705), (4930, 11591), (5017, 11390), (5695, 10034), (5882, 9715)]