409351330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{45433}}^1$

素因数の和:45510

約数の個数: 32

約数和(自身を含む): 794913264

約数和(自身を除く): 385561934

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 45433, 90866, 227165, 454330, 772361, 1544722, 2407949, 3861805, 4815898, 7723610, 12039745, 24079490, 40935133, 81870266, 204675665, 409351330]

約数ペア:

[(1, 409351330), (2, 204675665), (5, 81870266), (10, 40935133), (17, 24079490), (34, 12039745), (53, 7723610), (85, 4815898), (106, 3861805), (170, 2407949), (265, 1544722), (530, 772361), (901, 454330), (1802, 227165), (4505, 90866), (9010, 45433)]