53883962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{11719}}^1$

素因数の和:11762

約数の個数: 24

約数和(自身を含む): 93525600

約数和(自身を除く): 39641638

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 11719, 23438, 128909, 222661, 257818, 445322, 1417999, 2449271, 2835998, 4898542, 26941981, 53883962]

約数ペア:

[(1, 53883962), (2, 26941981), (11, 4898542), (19, 2835998), (22, 2449271), (38, 1417999), (121, 445322), (209, 257818), (242, 222661), (418, 128909), (2299, 23438), (4598, 11719)]