24952900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 63398720

約数和(自身を除く): 38445820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 829, 860, 1075, 1204, 1505, 1658, 2150, 3010, 3316, 4145, 4300, 5803, 6020, 7525, 8290, 11606, 15050, 16580, 20725, 23212, 29015, 30100, 35647, 41450, 58030, 71294, 82900, 116060, 142588, 145075, 178235, 249529, 290150, 356470, 499058, 580300, 712940, 891175, 998116, 1247645, 1782350, 2495290, 3564700, 4990580, 6238225, 12476450, 24952900]

約数ペア:

[(1, 24952900), (2, 12476450), (4, 6238225), (5, 4990580), (7, 3564700), (10, 2495290), (14, 1782350), (20, 1247645), (25, 998116), (28, 891175), (35, 712940), (43, 580300), (50, 499058), (70, 356470), (86, 290150), (100, 249529), (140, 178235), (172, 145075), (175, 142588), (215, 116060), (301, 82900), (350, 71294), (430, 58030), (602, 41450), (700, 35647), (829, 30100), (860, 29015), (1075, 23212), (1204, 20725), (1505, 16580), (1658, 15050), (2150, 11606), (3010, 8290), (3316, 7525), (4145, 6020), (4300, 5803)]