25630500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{2441}}^1$

素因数の和:2470

約数の個数: 96

約数和(自身を含む): 85333248

約数和(自身を除く): 59702748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2441, 2625, 3500, 4882, 5250, 7323, 9764, 10500, 12205, 14646, 17087, 24410, 29292, 34174, 36615, 48820, 51261, 61025, 68348, 73230, 85435, 102522, 122050, 146460, 170870, 183075, 205044, 244100, 256305, 305125, 341740, 366150, 427175, 512610, 610250, 732300, 854350, 915375, 1025220, 1220500, 1281525, 1708700, 1830750, 2135875, 2563050, 3661500, 4271750, 5126100, 6407625, 8543500, 12815250, 25630500]

約数ペア:

[(1, 25630500), (2, 12815250), (3, 8543500), (4, 6407625), (5, 5126100), (6, 4271750), (7, 3661500), (10, 2563050), (12, 2135875), (14, 1830750), (15, 1708700), (20, 1281525), (21, 1220500), (25, 1025220), (28, 915375), (30, 854350), (35, 732300), (42, 610250), (50, 512610), (60, 427175), (70, 366150), (75, 341740), (84, 305125), (100, 256305), (105, 244100), (125, 205044), (140, 183075), (150, 170870), (175, 146460), (210, 122050), (250, 102522), (300, 85435), (350, 73230), (375, 68348), (420, 61025), (500, 51261), (525, 48820), (700, 36615), (750, 34174), (875, 29292), (1050, 24410), (1500, 17087), (1750, 14646), (2100, 12205), (2441, 10500), (2625, 9764), (3500, 7323), (4882, 5250)]