42265520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48029}}^1$

素因数の和:48053

約数の個数: 40

約数和(自身を含む): 107202960

約数和(自身を除く): 64937440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 48029, 96058, 192116, 240145, 384232, 480290, 528319, 768464, 960580, 1056638, 1921160, 2113276, 2641595, 3842320, 4226552, 5283190, 8453104, 10566380, 21132760, 42265520]

約数ペア:

[(1, 42265520), (2, 21132760), (4, 10566380), (5, 8453104), (8, 5283190), (10, 4226552), (11, 3842320), (16, 2641595), (20, 2113276), (22, 1921160), (40, 1056638), (44, 960580), (55, 768464), (80, 528319), (88, 480290), (110, 384232), (176, 240145), (220, 192116), (440, 96058), (880, 48029)]