20052967450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17437363}}^1$

素因数の和:17437398

約数の個数: 24

約数和(自身を含む): 38920196448

約数和(自身を除く): 18867228998

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 17437363, 34874726, 87186815, 174373630, 401059349, 435934075, 802118698, 871868150, 2005296745, 4010593490, 10026483725, 20052967450]

約数ペア:

[(1, 20052967450), (2, 10026483725), (5, 4010593490), (10, 2005296745), (23, 871868150), (25, 802118698), (46, 435934075), (50, 401059349), (115, 174373630), (230, 87186815), (575, 34874726), (1150, 17437363)]