314528025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4373}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 598783104

約数和(自身を除く): 284255079

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 137, 175, 411, 525, 685, 959, 2055, 2877, 3425, 4373, 4795, 10275, 13119, 14385, 21865, 23975, 30611, 65595, 71925, 91833, 109325, 153055, 327975, 459165, 599101, 765275, 1797303, 2295825, 2995505, 4193707, 8986515, 12581121, 14977525, 20968535, 44932575, 62905605, 104842675, 314528025]

約数ペア:

[(1, 314528025), (3, 104842675), (5, 62905605), (7, 44932575), (15, 20968535), (21, 14977525), (25, 12581121), (35, 8986515), (75, 4193707), (105, 2995505), (137, 2295825), (175, 1797303), (411, 765275), (525, 599101), (685, 459165), (959, 327975), (2055, 153055), (2877, 109325), (3425, 91833), (4373, 71925), (4795, 65595), (10275, 30611), (13119, 23975), (14385, 21865)]