5226550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 11293920

約数和(自身を除く): 6067370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 137, 175, 218, 274, 350, 545, 685, 763, 959, 1090, 1370, 1526, 1918, 2725, 3425, 3815, 4795, 5450, 6850, 7630, 9590, 14933, 19075, 23975, 29866, 38150, 47950, 74665, 104531, 149330, 209062, 373325, 522655, 746650, 1045310, 2613275, 5226550]

約数ペア:

[(1, 5226550), (2, 2613275), (5, 1045310), (7, 746650), (10, 522655), (14, 373325), (25, 209062), (35, 149330), (50, 104531), (70, 74665), (109, 47950), (137, 38150), (175, 29866), (218, 23975), (274, 19075), (350, 14933), (545, 9590), (685, 7630), (763, 6850), (959, 5450), (1090, 4795), (1370, 3815), (1526, 3425), (1918, 2725)]