48991802

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2609}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 75637800

約数和(自身を除く): 26645998

約数列:

[1, 2, 41, 82, 229, 458, 2609, 5218, 9389, 18778, 106969, 213938, 597461, 1194922, 24495901, 48991802]

約数ペア:

[(1, 48991802), (2, 24495901), (41, 1194922), (82, 597461), (229, 213938), (458, 106969), (2609, 18778), (5218, 9389)]