47089510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15749}}^1$

素因数の和:15792

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 48166490

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 15749, 31498, 78745, 157490, 204737, 362227, 409474, 724454, 1023685, 1811135, 2047370, 3622270, 4708951, 9417902, 23544755, 47089510]

約数ペア:

[(1, 47089510), (2, 23544755), (5, 9417902), (10, 4708951), (13, 3622270), (23, 2047370), (26, 1811135), (46, 1023685), (65, 724454), (115, 409474), (130, 362227), (230, 204737), (299, 157490), (598, 78745), (1495, 31498), (2990, 15749)]