955142870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{68371}}^1$

素因数の和:68516

約数の個数: 32

約数和(自身を含む): 1890349056

約数和(自身を除く): 935206186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 68371, 136742, 341855, 683710, 752081, 1504162, 3760405, 7520810, 8683117, 17366234, 43415585, 86831170, 95514287, 191028574, 477571435, 955142870]

約数ペア:

[(1, 955142870), (2, 477571435), (5, 191028574), (10, 95514287), (11, 86831170), (22, 43415585), (55, 17366234), (110, 8683117), (127, 7520810), (254, 3760405), (635, 1504162), (1270, 752081), (1397, 683710), (2794, 341855), (6985, 136742), (13970, 68371)]