24853780

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{3623}}^1$

素因数の和:3653

約数の個数: 48

約数和(自身を含む): 60883200

約数和(自身を除く): 36029420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 3623, 6860, 7246, 14492, 18115, 25361, 36230, 50722, 72460, 101444, 126805, 177527, 253610, 355054, 507220, 710108, 887635, 1242689, 1775270, 2485378, 3550540, 4970756, 6213445, 12426890, 24853780]

約数ペア:

[(1, 24853780), (2, 12426890), (4, 6213445), (5, 4970756), (7, 3550540), (10, 2485378), (14, 1775270), (20, 1242689), (28, 887635), (35, 710108), (49, 507220), (70, 355054), (98, 253610), (140, 177527), (196, 126805), (245, 101444), (343, 72460), (490, 50722), (686, 36230), (980, 25361), (1372, 18115), (1715, 14492), (3430, 7246), (3623, 6860)]