25490742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7268

約数の個数: 32

約数和(自身を含む): 55403520

約数和(自身を除く): 29912778

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 7213, 14426, 21639, 43278, 137047, 223603, 274094, 411141, 447206, 670809, 822282, 1341618, 4248457, 8496914, 12745371, 25490742]

約数ペア:

[(1, 25490742), (2, 12745371), (3, 8496914), (6, 4248457), (19, 1341618), (31, 822282), (38, 670809), (57, 447206), (62, 411141), (93, 274094), (114, 223603), (186, 137047), (589, 43278), (1178, 21639), (1767, 14426), (3534, 7213)]