48494140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24007}}^1$

素因数の和:24117

約数の個数: 24

約数和(自身を含む): 102850272

約数和(自身を除く): 54356132

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 24007, 48014, 96028, 120035, 240070, 480140, 2424707, 4849414, 9698828, 12123535, 24247070, 48494140]

約数ペア:

[(1, 48494140), (2, 24247070), (4, 12123535), (5, 9698828), (10, 4849414), (20, 2424707), (101, 480140), (202, 240070), (404, 120035), (505, 96028), (1010, 48014), (2020, 24007)]