15106850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{227}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 31042656

約数和(自身を除く): 15935806

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 227, 242, 275, 454, 550, 605, 1135, 1210, 1331, 2270, 2497, 2662, 3025, 4994, 5675, 6050, 6655, 11350, 12485, 13310, 24970, 27467, 33275, 54934, 62425, 66550, 124850, 137335, 274670, 302137, 604274, 686675, 1373350, 1510685, 3021370, 7553425, 15106850]

約数ペア:

[(1, 15106850), (2, 7553425), (5, 3021370), (10, 1510685), (11, 1373350), (22, 686675), (25, 604274), (50, 302137), (55, 274670), (110, 137335), (121, 124850), (227, 66550), (242, 62425), (275, 54934), (454, 33275), (550, 27467), (605, 24970), (1135, 13310), (1210, 12485), (1331, 11350), (2270, 6655), (2497, 6050), (2662, 5675), (3025, 4994)]