31315671054

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1131919}}^1$

素因数の和:1132009

約数の個数: 48

約数和(自身を含む): 71514705600

約数和(自身を除く): 40199034546

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 954, 1537, 3074, 4611, 9222, 13833, 27666, 1131919, 2263838, 3395757, 6791514, 10187271, 20374542, 32825651, 59991707, 65651302, 98476953, 119983414, 179975121, 196953906, 295430859, 359950242, 539925363, 590861718, 1079850726, 1739759503, 3479519006, 5219278509, 10438557018, 15657835527, 31315671054]

約数ペア:

[(1, 31315671054), (2, 15657835527), (3, 10438557018), (6, 5219278509), (9, 3479519006), (18, 1739759503), (29, 1079850726), (53, 590861718), (58, 539925363), (87, 359950242), (106, 295430859), (159, 196953906), (174, 179975121), (261, 119983414), (318, 98476953), (477, 65651302), (522, 59991707), (954, 32825651), (1537, 20374542), (3074, 10187271), (4611, 6791514), (9222, 3395757), (13833, 2263838), (27666, 1131919)]