48639125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 65774592

約数和(自身を除く): 17135467

約数列:

[1, 5, 17, 25, 47, 85, 125, 235, 425, 487, 799, 1175, 2125, 2435, 3995, 5875, 8279, 12175, 19975, 22889, 41395, 60875, 99875, 114445, 206975, 389113, 572225, 1034875, 1945565, 2861125, 9727825, 48639125]

約数ペア:

[(1, 48639125), (5, 9727825), (17, 2861125), (25, 1945565), (47, 1034875), (85, 572225), (125, 389113), (235, 206975), (425, 114445), (487, 99875), (799, 60875), (1175, 41395), (2125, 22889), (2435, 19975), (3995, 12175), (5875, 8279)]