16001475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 31307520

約数和(自身を除く): 15306045

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 1051, 2175, 3045, 3153, 5075, 5255, 7357, 15225, 15765, 22071, 26275, 30479, 36785, 78825, 91437, 110355, 152395, 183925, 213353, 457185, 551775, 640059, 761975, 1066765, 2285925, 3200295, 5333825, 16001475]

約数ペア:

[(1, 16001475), (3, 5333825), (5, 3200295), (7, 2285925), (15, 1066765), (21, 761975), (25, 640059), (29, 551775), (35, 457185), (75, 213353), (87, 183925), (105, 152395), (145, 110355), (175, 91437), (203, 78825), (435, 36785), (525, 30479), (609, 26275), (725, 22071), (1015, 15765), (1051, 15225), (2175, 7357), (3045, 5255), (3153, 5075)]