4895557705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{111149}}^1$

素因数の和:111560

約数の個数: 16

約数和(自身を含む): 6146150400

約数和(自身を除く): 1250592695

約数列:

[1, 5, 23, 115, 383, 1915, 8809, 44045, 111149, 555745, 2556427, 12782135, 42570067, 212850335, 979111541, 4895557705]

約数ペア:

[(1, 4895557705), (5, 979111541), (23, 212850335), (115, 42570067), (383, 12782135), (1915, 2556427), (8809, 555745), (44045, 111149)]