7876950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3089}}^1$

素因数の和:3121

約数の個数: 48

約数和(自身を含む): 20690640

約数和(自身を除く): 12813690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 3089, 6178, 9267, 15445, 18534, 30890, 46335, 52513, 77225, 92670, 105026, 154450, 157539, 231675, 262565, 315078, 463350, 525130, 787695, 1312825, 1575390, 2625650, 3938475, 7876950]

約数ペア:

[(1, 7876950), (2, 3938475), (3, 2625650), (5, 1575390), (6, 1312825), (10, 787695), (15, 525130), (17, 463350), (25, 315078), (30, 262565), (34, 231675), (50, 157539), (51, 154450), (75, 105026), (85, 92670), (102, 77225), (150, 52513), (170, 46335), (255, 30890), (425, 18534), (510, 15445), (850, 9267), (1275, 6178), (2550, 3089)]