5655145808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{67801}}^1$

素因数の和:68223

約数の個数: 40

約数和(自身を含む): 11829279336

約数和(自身を除く): 6174133528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 401, 802, 1604, 3208, 5213, 6416, 10426, 20852, 41704, 67801, 83408, 135602, 271204, 542408, 881413, 1084816, 1762826, 3525652, 7051304, 14102608, 27188201, 54376402, 108752804, 217505608, 353446613, 435011216, 706893226, 1413786452, 2827572904, 5655145808]

約数ペア:

[(1, 5655145808), (2, 2827572904), (4, 1413786452), (8, 706893226), (13, 435011216), (16, 353446613), (26, 217505608), (52, 108752804), (104, 54376402), (208, 27188201), (401, 14102608), (802, 7051304), (1604, 3525652), (3208, 1762826), (5213, 1084816), (6416, 881413), (10426, 542408), (20852, 271204), (41704, 135602), (67801, 83408)]