25572852

素因数分解:

$2^2\times 3^2\times {\mathrm{479}}^1\times {\mathrm{1483}}^1$

素因数の和:1972

約数の個数: 36

約数和(自身を含む): 64821120

約数和(自身を除く): 39248268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 479, 958, 1437, 1483, 1916, 2874, 2966, 4311, 4449, 5748, 5932, 8622, 8898, 13347, 17244, 17796, 26694, 53388, 710357, 1420714, 2131071, 2841428, 4262142, 6393213, 8524284, 12786426, 25572852]

約数ペア:

[(1, 25572852), (2, 12786426), (3, 8524284), (4, 6393213), (6, 4262142), (9, 2841428), (12, 2131071), (18, 1420714), (36, 710357), (479, 53388), (958, 26694), (1437, 17796), (1483, 17244), (1916, 13347), (2874, 8898), (2966, 8622), (4311, 5932), (4449, 5748)]