25254276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 63176064

約数和(自身を除く): 37921788

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2473, 2553, 3404, 4946, 5106, 7419, 9892, 10212, 14838, 29676, 56879, 91501, 113758, 170637, 183002, 227516, 274503, 341274, 366004, 549006, 682548, 1098012, 2104523, 4209046, 6313569, 8418092, 12627138, 25254276]

約数ペア:

[(1, 25254276), (2, 12627138), (3, 8418092), (4, 6313569), (6, 4209046), (12, 2104523), (23, 1098012), (37, 682548), (46, 549006), (69, 366004), (74, 341274), (92, 274503), (111, 227516), (138, 183002), (148, 170637), (222, 113758), (276, 91501), (444, 56879), (851, 29676), (1702, 14838), (2473, 10212), (2553, 9892), (3404, 7419), (4946, 5106)]