23203235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4177}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 30683232

約数和(自身を除く): 7479997

約数列:

[1, 5, 11, 55, 101, 505, 1111, 4177, 5555, 20885, 45947, 229735, 421877, 2109385, 4640647, 23203235]

約数ペア:

[(1, 23203235), (5, 4640647), (11, 2109385), (55, 421877), (101, 229735), (505, 45947), (1111, 20885), (4177, 5555)]