3355045625

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{937}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 4457004552

約数和(自身を除く): 1101958927

約数列:

[1, 5, 17, 25, 85, 125, 337, 425, 625, 937, 1685, 2125, 4685, 5729, 8425, 10625, 15929, 23425, 28645, 42125, 79645, 117125, 143225, 210625, 315769, 398225, 585625, 716125, 1578845, 1991125, 3580625, 5368073, 7894225, 9955625, 26840365, 39471125, 134201825, 197355625, 671009125, 3355045625]

約数ペア:

[(1, 3355045625), (5, 671009125), (17, 197355625), (25, 134201825), (85, 39471125), (125, 26840365), (337, 9955625), (425, 7894225), (625, 5368073), (937, 3580625), (1685, 1991125), (2125, 1578845), (4685, 716125), (5729, 585625), (8425, 398225), (10625, 315769), (15929, 210625), (23425, 143225), (28645, 117125), (42125, 79645)]