244688450

素因数分解:

$2^1\times 5^2\times {\mathrm{2153}}^1\times {\mathrm{2273}}^1$

素因数の和:4438

約数の個数: 24

約数和(自身を含む): 455532228

約数和(自身を除く): 210843778

約数列:

[1, 2, 5, 10, 25, 50, 2153, 2273, 4306, 4546, 10765, 11365, 21530, 22730, 53825, 56825, 107650, 113650, 4893769, 9787538, 24468845, 48937690, 122344225, 244688450]

約数ペア:

[(1, 244688450), (2, 122344225), (5, 48937690), (10, 24468845), (25, 9787538), (50, 4893769), (2153, 113650), (2273, 107650), (4306, 56825), (4546, 53825), (10765, 22730), (11365, 21530)]