51540116

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 93139200

約数和(自身を除く): 41599084

約数列:

[1, 2, 4, 41, 82, 131, 164, 262, 524, 2399, 4798, 5371, 9596, 10742, 21484, 98359, 196718, 314269, 393436, 628538, 1257076, 12885029, 25770058, 51540116]

約数ペア:

[(1, 51540116), (2, 25770058), (4, 12885029), (41, 1257076), (82, 628538), (131, 393436), (164, 314269), (262, 196718), (524, 98359), (2399, 21484), (4798, 10742), (5371, 9596)]