53218500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2126

約数の個数: 96

約数和(自身を含む): 164166912

約数和(自身を除く): 110948412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 750, 850, 1020, 1275, 1500, 1700, 2087, 2125, 2550, 4174, 4250, 5100, 6261, 6375, 8348, 8500, 10435, 12522, 12750, 20870, 25044, 25500, 31305, 35479, 41740, 52175, 62610, 70958, 104350, 106437, 125220, 141916, 156525, 177395, 208700, 212874, 260875, 313050, 354790, 425748, 521750, 532185, 626100, 709580, 782625, 886975, 1043500, 1064370, 1565250, 1773950, 2128740, 2660925, 3130500, 3547900, 4434875, 5321850, 8869750, 10643700, 13304625, 17739500, 26609250, 53218500]

約数ペア:

[(1, 53218500), (2, 26609250), (3, 17739500), (4, 13304625), (5, 10643700), (6, 8869750), (10, 5321850), (12, 4434875), (15, 3547900), (17, 3130500), (20, 2660925), (25, 2128740), (30, 1773950), (34, 1565250), (50, 1064370), (51, 1043500), (60, 886975), (68, 782625), (75, 709580), (85, 626100), (100, 532185), (102, 521750), (125, 425748), (150, 354790), (170, 313050), (204, 260875), (250, 212874), (255, 208700), (300, 177395), (340, 156525), (375, 141916), (425, 125220), (500, 106437), (510, 104350), (750, 70958), (850, 62610), (1020, 52175), (1275, 41740), (1500, 35479), (1700, 31305), (2087, 25500), (2125, 25044), (2550, 20870), (4174, 12750), (4250, 12522), (5100, 10435), (6261, 8500), (6375, 8348)]