2201546875

素因数分解:

$5^6\times {\mathrm{11}}^1\times {\mathrm{12809}}^1$

素因数の和:12850

約数の個数: 28

約数和(自身を含む): 3002305320

約数和(自身を除く): 800758445

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 3125, 6875, 12809, 15625, 34375, 64045, 140899, 171875, 320225, 704495, 1601125, 3522475, 8005625, 17612375, 40028125, 88061875, 200140625, 440309375, 2201546875]

約数ペア:

[(1, 2201546875), (5, 440309375), (11, 200140625), (25, 88061875), (55, 40028125), (125, 17612375), (275, 8005625), (625, 3522475), (1375, 1601125), (3125, 704495), (6875, 320225), (12809, 171875), (15625, 140899), (34375, 64045)]