13247250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 35043840

約数和(自身を除く): 21796590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1039, 1275, 2078, 2125, 2550, 3117, 4250, 5195, 6234, 6375, 10390, 12750, 15585, 17663, 25975, 31170, 35326, 51950, 52989, 77925, 88315, 105978, 129875, 155850, 176630, 259750, 264945, 389625, 441575, 529890, 779250, 883150, 1324725, 2207875, 2649450, 4415750, 6623625, 13247250]

約数ペア:

[(1, 13247250), (2, 6623625), (3, 4415750), (5, 2649450), (6, 2207875), (10, 1324725), (15, 883150), (17, 779250), (25, 529890), (30, 441575), (34, 389625), (50, 264945), (51, 259750), (75, 176630), (85, 155850), (102, 129875), (125, 105978), (150, 88315), (170, 77925), (250, 52989), (255, 51950), (375, 35326), (425, 31170), (510, 25975), (750, 17663), (850, 15585), (1039, 12750), (1275, 10390), (2078, 6375), (2125, 6234), (2550, 5195), (3117, 4250)]