56773880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1$

素因数の和:2936

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 83194120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 2879, 3944, 4930, 5758, 9860, 11516, 14395, 19720, 23032, 28790, 48943, 57580, 83491, 97886, 115160, 166982, 195772, 244715, 333964, 391544, 417455, 489430, 667928, 834910, 978860, 1419347, 1669820, 1957720, 2838694, 3339640, 5677388, 7096735, 11354776, 14193470, 28386940, 56773880]

約数ペア:

[(1, 56773880), (2, 28386940), (4, 14193470), (5, 11354776), (8, 7096735), (10, 5677388), (17, 3339640), (20, 2838694), (29, 1957720), (34, 1669820), (40, 1419347), (58, 978860), (68, 834910), (85, 667928), (116, 489430), (136, 417455), (145, 391544), (170, 333964), (232, 244715), (290, 195772), (340, 166982), (493, 115160), (580, 97886), (680, 83491), (986, 57580), (1160, 48943), (1972, 28790), (2465, 23032), (2879, 19720), (3944, 14395), (4930, 11516), (5758, 9860)]