4713995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 7015680

約数和(自身を除く): 2301685

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 347, 715, 1045, 1235, 1735, 2717, 3817, 4511, 6593, 13585, 19085, 22555, 32965, 49621, 72523, 85709, 248105, 362615, 428545, 942799, 4713995]

約数ペア:

[(1, 4713995), (5, 942799), (11, 428545), (13, 362615), (19, 248105), (55, 85709), (65, 72523), (95, 49621), (143, 32965), (209, 22555), (247, 19085), (347, 13585), (715, 6593), (1045, 4511), (1235, 3817), (1735, 2717)]