8142050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 17742912

約数和(自身を除く): 9600862

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 541, 602, 1075, 1082, 1505, 2150, 2705, 3010, 3787, 5410, 7525, 7574, 13525, 15050, 18935, 23263, 27050, 37870, 46526, 94675, 116315, 162841, 189350, 232630, 325682, 581575, 814205, 1163150, 1628410, 4071025, 8142050]

約数ペア:

[(1, 8142050), (2, 4071025), (5, 1628410), (7, 1163150), (10, 814205), (14, 581575), (25, 325682), (35, 232630), (43, 189350), (50, 162841), (70, 116315), (86, 94675), (175, 46526), (215, 37870), (301, 27050), (350, 23263), (430, 18935), (541, 15050), (602, 13525), (1075, 7574), (1082, 7525), (1505, 5410), (2150, 3787), (2705, 3010)]