54156917008

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{4337}}^1\times {\mathrm{9403}}^1$

素因数の和:13831

約数の個数: 40

約数和(自身を含む): 106229013408

約数和(自身を除く): 52072096400

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 4337, 8674, 9403, 17348, 18806, 34696, 37612, 69392, 75224, 150448, 359971, 719942, 780449, 1439884, 1560898, 2879768, 3121796, 5759536, 6243592, 12487184, 40780811, 81561622, 163123244, 326246488, 652492976, 3384807313, 6769614626, 13539229252, 27078458504, 54156917008]

約数ペア:

[(1, 54156917008), (2, 27078458504), (4, 13539229252), (8, 6769614626), (16, 3384807313), (83, 652492976), (166, 326246488), (332, 163123244), (664, 81561622), (1328, 40780811), (4337, 12487184), (8674, 6243592), (9403, 5759536), (17348, 3121796), (18806, 2879768), (34696, 1560898), (37612, 1439884), (69392, 780449), (75224, 719942), (150448, 359971)]