53802430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{489113}}^1$

素因数の和:489131

約数の個数: 16

約数和(自身を含む): 105648624

約数和(自身を除く): 51846194

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 489113, 978226, 2445565, 4891130, 5380243, 10760486, 26901215, 53802430]

約数ペア:

[(1, 53802430), (2, 26901215), (5, 10760486), (10, 5380243), (11, 4891130), (22, 2445565), (55, 978226), (110, 489113)]