12767572055

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{8971}}^1$

素因数の和:9184

約数の個数: 48

約数和(自身を含む): 18422817696

約数和(自身を除く): 5655245641

約数列:

[1, 5, 7, 35, 37, 49, 157, 185, 245, 259, 785, 1099, 1295, 1813, 5495, 5809, 7693, 8971, 9065, 29045, 38465, 40663, 44855, 62797, 203315, 284641, 313985, 331927, 439579, 1408447, 1423205, 1659635, 2197895, 2323489, 7042235, 9859129, 11617445, 16264423, 49295645, 52112539, 69013903, 81322115, 260562695, 345069515, 364787773, 1823938865, 2553514411, 12767572055]

約数ペア:

[(1, 12767572055), (5, 2553514411), (7, 1823938865), (35, 364787773), (37, 345069515), (49, 260562695), (157, 81322115), (185, 69013903), (245, 52112539), (259, 49295645), (785, 16264423), (1099, 11617445), (1295, 9859129), (1813, 7042235), (5495, 2323489), (5809, 2197895), (7693, 1659635), (8971, 1423205), (9065, 1408447), (29045, 439579), (38465, 331927), (40663, 313985), (44855, 284641), (62797, 203315)]