25006530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1321}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 60156288

約数和(自身を除く): 35149758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1321, 1893, 2642, 3155, 3786, 3963, 6310, 6605, 7926, 9465, 13210, 18930, 19815, 39630, 833551, 1667102, 2500653, 4167755, 5001306, 8335510, 12503265, 25006530]

約数ペア:

[(1, 25006530), (2, 12503265), (3, 8335510), (5, 5001306), (6, 4167755), (10, 2500653), (15, 1667102), (30, 833551), (631, 39630), (1262, 19815), (1321, 18930), (1893, 13210), (2642, 9465), (3155, 7926), (3786, 6605), (3963, 6310)]