52696500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 165372480

約数和(自身を除く): 112675980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 43, 50, 57, 60, 75, 76, 86, 95, 100, 114, 125, 129, 150, 172, 190, 215, 228, 250, 258, 285, 300, 375, 380, 430, 475, 500, 516, 570, 645, 750, 817, 860, 950, 1075, 1140, 1290, 1425, 1500, 1634, 1849, 1900, 2150, 2375, 2451, 2580, 2850, 3225, 3268, 3698, 4085, 4300, 4750, 4902, 5375, 5547, 5700, 6450, 7125, 7396, 8170, 9245, 9500, 9804, 10750, 11094, 12255, 12900, 14250, 16125, 16340, 18490, 20425, 21500, 22188, 24510, 27735, 28500, 32250, 35131, 36980, 40850, 46225, 49020, 55470, 61275, 64500, 70262, 81700, 92450, 102125, 105393, 110940, 122550, 138675, 140524, 175655, 184900, 204250, 210786, 231125, 245100, 277350, 306375, 351310, 408500, 421572, 462250, 526965, 554700, 612750, 693375, 702620, 878275, 924500, 1053930, 1225500, 1386750, 1756550, 2107860, 2634825, 2773500, 3513100, 4391375, 5269650, 8782750, 10539300, 13174125, 17565500, 26348250, 52696500]

約数ペア:

[(1, 52696500), (2, 26348250), (3, 17565500), (4, 13174125), (5, 10539300), (6, 8782750), (10, 5269650), (12, 4391375), (15, 3513100), (19, 2773500), (20, 2634825), (25, 2107860), (30, 1756550), (38, 1386750), (43, 1225500), (50, 1053930), (57, 924500), (60, 878275), (75, 702620), (76, 693375), (86, 612750), (95, 554700), (100, 526965), (114, 462250), (125, 421572), (129, 408500), (150, 351310), (172, 306375), (190, 277350), (215, 245100), (228, 231125), (250, 210786), (258, 204250), (285, 184900), (300, 175655), (375, 140524), (380, 138675), (430, 122550), (475, 110940), (500, 105393), (516, 102125), (570, 92450), (645, 81700), (750, 70262), (817, 64500), (860, 61275), (950, 55470), (1075, 49020), (1140, 46225), (1290, 40850), (1425, 36980), (1500, 35131), (1634, 32250), (1849, 28500), (1900, 27735), (2150, 24510), (2375, 22188), (2451, 21500), (2580, 20425), (2850, 18490), (3225, 16340), (3268, 16125), (3698, 14250), (4085, 12900), (4300, 12255), (4750, 11094), (4902, 10750), (5375, 9804), (5547, 9500), (5700, 9245), (6450, 8170), (7125, 7396)]