55617142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5651}}^1$

素因数の和:5716

約数の個数: 32

約数和(自身を含む): 103092480

約数和(自身を除く): 47475338

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 5651, 9842, 11302, 39557, 79114, 107369, 209087, 214738, 418174, 751583, 1463609, 1503166, 2927218, 3972653, 7945306, 27808571, 55617142]

約数ペア:

[(1, 55617142), (2, 27808571), (7, 7945306), (14, 3972653), (19, 2927218), (37, 1503166), (38, 1463609), (74, 751583), (133, 418174), (259, 214738), (266, 209087), (518, 107369), (703, 79114), (1406, 39557), (4921, 11302), (5651, 9842)]