51021428364

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{312241}}^1$

素因数の和:312360

約数の個数: 96

約数和(自身を含む): 141632971200

約数和(自身を除く): 90611542836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 89, 102, 108, 153, 178, 204, 267, 306, 356, 459, 534, 612, 801, 918, 1068, 1513, 1602, 1836, 2403, 3026, 3204, 4539, 4806, 6052, 9078, 9612, 13617, 18156, 27234, 40851, 54468, 81702, 163404, 312241, 624482, 936723, 1248964, 1873446, 2810169, 3746892, 5308097, 5620338, 8430507, 10616194, 11240676, 15924291, 16861014, 21232388, 27789449, 31848582, 33722028, 47772873, 55578898, 63697164, 83368347, 95545746, 111157796, 143318619, 166736694, 191091492, 250105041, 286637238, 333473388, 472420633, 500210082, 573274476, 750315123, 944841266, 1000420164, 1417261899, 1500630246, 1889682532, 2834523798, 3001260492, 4251785697, 5669047596, 8503571394, 12755357091, 17007142788, 25510714182, 51021428364]

約数ペア:

[(1, 51021428364), (2, 25510714182), (3, 17007142788), (4, 12755357091), (6, 8503571394), (9, 5669047596), (12, 4251785697), (17, 3001260492), (18, 2834523798), (27, 1889682532), (34, 1500630246), (36, 1417261899), (51, 1000420164), (54, 944841266), (68, 750315123), (89, 573274476), (102, 500210082), (108, 472420633), (153, 333473388), (178, 286637238), (204, 250105041), (267, 191091492), (306, 166736694), (356, 143318619), (459, 111157796), (534, 95545746), (612, 83368347), (801, 63697164), (918, 55578898), (1068, 47772873), (1513, 33722028), (1602, 31848582), (1836, 27789449), (2403, 21232388), (3026, 16861014), (3204, 15924291), (4539, 11240676), (4806, 10616194), (6052, 8430507), (9078, 5620338), (9612, 5308097), (13617, 3746892), (18156, 2810169), (27234, 1873446), (40851, 1248964), (54468, 936723), (81702, 624482), (163404, 312241)]