5244084880

素因数分解:

$2^4\times 5^1\times {\mathrm{65551061}}^1$

素因数の和:65551074

約数の個数: 20

約数和(自身を含む): 12192497532

約数和(自身を除く): 6948412652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 65551061, 131102122, 262204244, 327755305, 524408488, 655510610, 1048816976, 1311021220, 2622042440, 5244084880]

約数ペア:

[(1, 5244084880), (2, 2622042440), (4, 1311021220), (5, 1048816976), (8, 655510610), (10, 524408488), (16, 327755305), (20, 262204244), (40, 131102122), (80, 65551061)]