25379112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 44293848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 251, 264, 383, 502, 753, 766, 1004, 1149, 1506, 1532, 2008, 2298, 2761, 3012, 3064, 4213, 4596, 5522, 6024, 8283, 8426, 9192, 11044, 12639, 16566, 16852, 22088, 25278, 33132, 33704, 50556, 66264, 96133, 101112, 192266, 288399, 384532, 576798, 769064, 1057463, 1153596, 2114926, 2307192, 3172389, 4229852, 6344778, 8459704, 12689556, 25379112]

約数ペア:

[(1, 25379112), (2, 12689556), (3, 8459704), (4, 6344778), (6, 4229852), (8, 3172389), (11, 2307192), (12, 2114926), (22, 1153596), (24, 1057463), (33, 769064), (44, 576798), (66, 384532), (88, 288399), (132, 192266), (251, 101112), (264, 96133), (383, 66264), (502, 50556), (753, 33704), (766, 33132), (1004, 25278), (1149, 22088), (1506, 16852), (1532, 16566), (2008, 12639), (2298, 11044), (2761, 9192), (3012, 8426), (3064, 8283), (4213, 6024), (4596, 5522)]