25584970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 48408192

約数和(自身を除く): 22823222

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 643, 865, 1286, 1730, 3215, 3979, 6430, 7958, 14789, 19895, 29578, 39790, 73945, 111239, 147890, 222478, 556195, 1112390, 2558497, 5116994, 12792485, 25584970]

約数ペア:

[(1, 25584970), (2, 12792485), (5, 5116994), (10, 2558497), (23, 1112390), (46, 556195), (115, 222478), (173, 147890), (230, 111239), (346, 73945), (643, 39790), (865, 29578), (1286, 19895), (1730, 14789), (3215, 7958), (3979, 6430)]