27054125

素因数分解:

$5^3\times 7^3\times {\mathrm{631}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 39436800

約数和(自身を除く): 12382675

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 343, 631, 875, 1225, 1715, 3155, 4417, 6125, 8575, 15775, 22085, 30919, 42875, 78875, 110425, 154595, 216433, 552125, 772975, 1082165, 3864875, 5410825, 27054125]

約数ペア:

[(1, 27054125), (5, 5410825), (7, 3864875), (25, 1082165), (35, 772975), (49, 552125), (125, 216433), (175, 154595), (245, 110425), (343, 78875), (631, 42875), (875, 30919), (1225, 22085), (1715, 15775), (3155, 8575), (4417, 6125)]