55173586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 92772288

約数和(自身を除く): 37598702

約数列:

[1, 2, 13, 26, 37, 74, 83, 166, 481, 691, 962, 1079, 1382, 2158, 3071, 6142, 8983, 17966, 25567, 39923, 51134, 57353, 79846, 114706, 332371, 664742, 745589, 1491178, 2122061, 4244122, 27586793, 55173586]

約数ペア:

[(1, 55173586), (2, 27586793), (13, 4244122), (26, 2122061), (37, 1491178), (74, 745589), (83, 664742), (166, 332371), (481, 114706), (691, 79846), (962, 57353), (1079, 51134), (1382, 39923), (2158, 25567), (3071, 17966), (6142, 8983)]