42488276

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 75569760

約数和(自身を除く): 33081484

約数列:

[1, 2, 4, 101, 202, 251, 404, 419, 502, 838, 1004, 1676, 25351, 42319, 50702, 84638, 101404, 105169, 169276, 210338, 420676, 10622069, 21244138, 42488276]

約数ペア:

[(1, 42488276), (2, 21244138), (4, 10622069), (101, 420676), (202, 210338), (251, 169276), (404, 105169), (419, 101404), (502, 84638), (838, 50702), (1004, 42319), (1676, 25351)]