56916320

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2943

約数の個数: 48

約数和(自身を含む): 135571968

約数和(自身を除く): 78655648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 2801, 4064, 5080, 5602, 10160, 11204, 14005, 20320, 22408, 28010, 44816, 56020, 89632, 112040, 224080, 355727, 448160, 711454, 1422908, 1778635, 2845816, 3557270, 5691632, 7114540, 11383264, 14229080, 28458160, 56916320]

約数ペア:

[(1, 56916320), (2, 28458160), (4, 14229080), (5, 11383264), (8, 7114540), (10, 5691632), (16, 3557270), (20, 2845816), (32, 1778635), (40, 1422908), (80, 711454), (127, 448160), (160, 355727), (254, 224080), (508, 112040), (635, 89632), (1016, 56020), (1270, 44816), (2032, 28010), (2540, 22408), (2801, 20320), (4064, 14005), (5080, 11204), (5602, 10160)]