23521700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5737}}^1$

素因数の和:5792

約数の個数: 36

約数和(自身を含む): 52296132

約数和(自身を除く): 28774432

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 5737, 11474, 22948, 28685, 57370, 114740, 143425, 235217, 286850, 470434, 573700, 940868, 1176085, 2352170, 4704340, 5880425, 11760850, 23521700]

約数ペア:

[(1, 23521700), (2, 11760850), (4, 5880425), (5, 4704340), (10, 2352170), (20, 1176085), (25, 940868), (41, 573700), (50, 470434), (82, 286850), (100, 235217), (164, 143425), (205, 114740), (410, 57370), (820, 28685), (1025, 22948), (2050, 11474), (4100, 5737)]