27652000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 70447104

約数和(自身を除く): 42795104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 223, 248, 250, 310, 400, 446, 496, 500, 620, 775, 800, 892, 992, 1000, 1115, 1240, 1550, 1784, 2000, 2230, 2480, 3100, 3568, 3875, 4000, 4460, 4960, 5575, 6200, 6913, 7136, 7750, 8920, 11150, 12400, 13826, 15500, 17840, 22300, 24800, 27652, 27875, 31000, 34565, 35680, 44600, 55304, 55750, 62000, 69130, 89200, 110608, 111500, 124000, 138260, 172825, 178400, 221216, 223000, 276520, 345650, 446000, 553040, 691300, 864125, 892000, 1106080, 1382600, 1728250, 2765200, 3456500, 5530400, 6913000, 13826000, 27652000]

約数ペア:

[(1, 27652000), (2, 13826000), (4, 6913000), (5, 5530400), (8, 3456500), (10, 2765200), (16, 1728250), (20, 1382600), (25, 1106080), (31, 892000), (32, 864125), (40, 691300), (50, 553040), (62, 446000), (80, 345650), (100, 276520), (124, 223000), (125, 221216), (155, 178400), (160, 172825), (200, 138260), (223, 124000), (248, 111500), (250, 110608), (310, 89200), (400, 69130), (446, 62000), (496, 55750), (500, 55304), (620, 44600), (775, 35680), (800, 34565), (892, 31000), (992, 27875), (1000, 27652), (1115, 24800), (1240, 22300), (1550, 17840), (1784, 15500), (2000, 13826), (2230, 12400), (2480, 11150), (3100, 8920), (3568, 7750), (3875, 7136), (4000, 6913), (4460, 6200), (4960, 5575)]