24480860

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12619}}^1$

素因数の和:12725

約数の個数: 24

約数和(自身を含む): 51943920

約数和(自身を除く): 27463060

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 12619, 25238, 50476, 63095, 126190, 252380, 1224043, 2448086, 4896172, 6120215, 12240430, 24480860]

約数ペア:

[(1, 24480860), (2, 12240430), (4, 6120215), (5, 4896172), (10, 2448086), (20, 1224043), (97, 252380), (194, 126190), (388, 63095), (485, 50476), (970, 25238), (1940, 12619)]