138829650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{54443}}^1$

素因数の和:54475

約数の個数: 48

約数和(自身を含む): 364557024

約数和(自身を除く): 225727374

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, 54443, 108886, 163329, 272215, 326658, 544430, 816645, 925531, 1361075, 1633290, 1851062, 2722150, 2776593, 4083225, 4627655, 5553186, 8166450, 9255310, 13882965, 23138275, 27765930, 46276550, 69414825, 138829650]

約数ペア:

[(1, 138829650), (2, 69414825), (3, 46276550), (5, 27765930), (6, 23138275), (10, 13882965), (15, 9255310), (17, 8166450), (25, 5553186), (30, 4627655), (34, 4083225), (50, 2776593), (51, 2722150), (75, 1851062), (85, 1633290), (102, 1361075), (150, 925531), (170, 816645), (255, 544430), (425, 326658), (510, 272215), (850, 163329), (1275, 108886), (2550, 54443)]