141005590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5647}}^1$

素因数の和:5892

約数の個数: 32

約数和(自身を含む): 278152704

約数和(自身を除く): 137147114

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 2270, 2497, 4994, 5647, 11294, 12485, 24970, 28235, 56470, 62117, 124234, 310585, 621170, 1281869, 2563738, 6409345, 12818690, 14100559, 28201118, 70502795, 141005590]

約数ペア:

[(1, 141005590), (2, 70502795), (5, 28201118), (10, 14100559), (11, 12818690), (22, 6409345), (55, 2563738), (110, 1281869), (227, 621170), (454, 310585), (1135, 124234), (2270, 62117), (2497, 56470), (4994, 28235), (5647, 24970), (11294, 12485)]