52805968652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{14197}}^1$

素因数の和:14778

約数の個数: 48

約数和(自身を含む): 98392140000

約数和(自身を除く): 45586171348

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 449, 898, 1796, 2071, 4142, 8284, 8531, 14197, 17062, 28394, 34124, 48941, 56788, 97882, 195764, 269743, 539486, 929879, 1078972, 1547473, 1859758, 3094946, 3719516, 6189892, 6374453, 12748906, 25497812, 29401987, 58803974, 117607948, 121114607, 242229214, 484458428, 694815377, 1389630754, 2779261508, 13201492163, 26402984326, 52805968652]

約数ペア:

[(1, 52805968652), (2, 26402984326), (4, 13201492163), (19, 2779261508), (38, 1389630754), (76, 694815377), (109, 484458428), (218, 242229214), (436, 121114607), (449, 117607948), (898, 58803974), (1796, 29401987), (2071, 25497812), (4142, 12748906), (8284, 6374453), (8531, 6189892), (14197, 3719516), (17062, 3094946), (28394, 1859758), (34124, 1547473), (48941, 1078972), (56788, 929879), (97882, 539486), (195764, 269743)]