56802174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 134507520

約数和(自身を除く): 77705346

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 239, 277, 286, 429, 478, 554, 717, 831, 858, 1434, 1662, 2629, 3047, 3107, 3601, 5258, 6094, 6214, 7202, 7887, 9141, 9321, 10803, 15774, 18282, 18642, 21606, 34177, 39611, 66203, 68354, 79222, 102531, 118833, 132406, 198609, 205062, 237666, 397218, 728233, 860639, 1456466, 1721278, 2184699, 2581917, 4369398, 5163834, 9467029, 18934058, 28401087, 56802174]

約数ペア:

[(1, 56802174), (2, 28401087), (3, 18934058), (6, 9467029), (11, 5163834), (13, 4369398), (22, 2581917), (26, 2184699), (33, 1721278), (39, 1456466), (66, 860639), (78, 728233), (143, 397218), (239, 237666), (277, 205062), (286, 198609), (429, 132406), (478, 118833), (554, 102531), (717, 79222), (831, 68354), (858, 66203), (1434, 39611), (1662, 34177), (2629, 21606), (3047, 18642), (3107, 18282), (3601, 15774), (5258, 10803), (6094, 9321), (6214, 9141), (7202, 7887)]