45652970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2399}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 90201600

約数和(自身を除く): 44548630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 2399, 3806, 4798, 9515, 11995, 19030, 23990, 26389, 52778, 131945, 263890, 415027, 830054, 2075135, 4150270, 4565297, 9130594, 22826485, 45652970]

約数ペア:

[(1, 45652970), (2, 22826485), (5, 9130594), (10, 4565297), (11, 4150270), (22, 2075135), (55, 830054), (110, 415027), (173, 263890), (346, 131945), (865, 52778), (1730, 26389), (1903, 23990), (2399, 19030), (3806, 11995), (4798, 9515)]