27446500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3229}}^1$

素因数の和:3265

約数の個数: 48

約数和(自身を含む): 63488880

約数和(自身を除く): 36042380

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 3229, 4250, 6458, 8500, 12916, 16145, 32290, 54893, 64580, 80725, 109786, 161450, 219572, 274465, 322900, 403625, 548930, 807250, 1097860, 1372325, 1614500, 2744650, 5489300, 6861625, 13723250, 27446500]

約数ペア:

[(1, 27446500), (2, 13723250), (4, 6861625), (5, 5489300), (10, 2744650), (17, 1614500), (20, 1372325), (25, 1097860), (34, 807250), (50, 548930), (68, 403625), (85, 322900), (100, 274465), (125, 219572), (170, 161450), (250, 109786), (340, 80725), (425, 64580), (500, 54893), (850, 32290), (1700, 16145), (2125, 12916), (3229, 8500), (4250, 6458)]