50314131

素因数分解:

$3^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 85054944

約数和(自身を除く): 34740813

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 271, 421, 441, 813, 1263, 1897, 2439, 2947, 3789, 5691, 8841, 13279, 17073, 20629, 26523, 39837, 61887, 114091, 119511, 185661, 342273, 798637, 1026819, 2395911, 5590459, 7187733, 16771377, 50314131]

約数ペア:

[(1, 50314131), (3, 16771377), (7, 7187733), (9, 5590459), (21, 2395911), (49, 1026819), (63, 798637), (147, 342273), (271, 185661), (421, 119511), (441, 114091), (813, 61887), (1263, 39837), (1897, 26523), (2439, 20629), (2947, 17073), (3789, 13279), (5691, 8841)]