25117110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3823}}^1$

素因数の和:3909

約数の個数: 48

約数和(自身を含む): 66216384

約数和(自身を除く): 41099274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 3823, 6570, 7646, 11469, 19115, 22938, 34407, 38230, 57345, 68814, 114690, 172035, 279079, 344070, 558158, 837237, 1395395, 1674474, 2511711, 2790790, 4186185, 5023422, 8372370, 12558555, 25117110]

約数ペア:

[(1, 25117110), (2, 12558555), (3, 8372370), (5, 5023422), (6, 4186185), (9, 2790790), (10, 2511711), (15, 1674474), (18, 1395395), (30, 837237), (45, 558158), (73, 344070), (90, 279079), (146, 172035), (219, 114690), (365, 68814), (438, 57345), (657, 38230), (730, 34407), (1095, 22938), (1314, 19115), (2190, 11469), (3285, 7646), (3823, 6570)]