24544880

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3273

約数の個数: 40

約数和(自身を含む): 57673392

約数和(自身を除く): 33128512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3163, 3880, 6326, 7760, 12652, 15815, 25304, 31630, 50608, 63260, 126520, 253040, 306811, 613622, 1227244, 1534055, 2454488, 3068110, 4908976, 6136220, 12272440, 24544880]

約数ペア:

[(1, 24544880), (2, 12272440), (4, 6136220), (5, 4908976), (8, 3068110), (10, 2454488), (16, 1534055), (20, 1227244), (40, 613622), (80, 306811), (97, 253040), (194, 126520), (388, 63260), (485, 50608), (776, 31630), (970, 25304), (1552, 15815), (1940, 12652), (3163, 7760), (3880, 6326)]