54814417

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 67995648

約数和(自身を除く): 13181231

約数列:

[1, 7, 31, 41, 61, 101, 217, 287, 427, 707, 1271, 1891, 2501, 3131, 4141, 6161, 8897, 13237, 17507, 21917, 28987, 43127, 77531, 128371, 190991, 252601, 542717, 898597, 1336937, 1768207, 7830631, 54814417]

約数ペア:

[(1, 54814417), (7, 7830631), (31, 1768207), (41, 1336937), (61, 898597), (101, 542717), (217, 252601), (287, 190991), (427, 128371), (707, 77531), (1271, 43127), (1891, 28987), (2501, 21917), (3131, 17507), (4141, 13237), (6161, 8897)]