25002653210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{60982081}}^1$

素因数の和:60982129

約数の個数: 16

約数和(自身を含む): 46102453992

約数和(自身を除く): 21099800782

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 60982081, 121964162, 304910405, 609820810, 2500265321, 5000530642, 12501326605, 25002653210]

約数ペア:

[(1, 25002653210), (2, 12501326605), (5, 5000530642), (10, 2500265321), (41, 609820810), (82, 304910405), (205, 121964162), (410, 60982081)]