47953770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5531}}^1$

素因数の和:5575

約数の個数: 48

約数和(自身を含む): 122279328

約数和(自身を除く): 74325558

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 5531, 8670, 11062, 16593, 27655, 33186, 55310, 82965, 94027, 165930, 188054, 282081, 470135, 564162, 940270, 1410405, 1598459, 2820810, 3196918, 4795377, 7992295, 9590754, 15984590, 23976885, 47953770]

約数ペア:

[(1, 47953770), (2, 23976885), (3, 15984590), (5, 9590754), (6, 7992295), (10, 4795377), (15, 3196918), (17, 2820810), (30, 1598459), (34, 1410405), (51, 940270), (85, 564162), (102, 470135), (170, 282081), (255, 188054), (289, 165930), (510, 94027), (578, 82965), (867, 55310), (1445, 33186), (1734, 27655), (2890, 16593), (4335, 11062), (5531, 8670)]