52141236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{281}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 142570176

約数和(自身を除く): 90428940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 281, 282, 329, 562, 564, 658, 843, 987, 1124, 1316, 1686, 1967, 1974, 2209, 3372, 3934, 3948, 4418, 5901, 6627, 7868, 8836, 11802, 13207, 13254, 15463, 23604, 26414, 26508, 30926, 39621, 46389, 52828, 61852, 79242, 92449, 92778, 158484, 184898, 185556, 277347, 369796, 554694, 620729, 1109388, 1241458, 1862187, 2482916, 3724374, 4345103, 7448748, 8690206, 13035309, 17380412, 26070618, 52141236]

約数ペア:

[(1, 52141236), (2, 26070618), (3, 17380412), (4, 13035309), (6, 8690206), (7, 7448748), (12, 4345103), (14, 3724374), (21, 2482916), (28, 1862187), (42, 1241458), (47, 1109388), (84, 620729), (94, 554694), (141, 369796), (188, 277347), (281, 185556), (282, 184898), (329, 158484), (562, 92778), (564, 92449), (658, 79242), (843, 61852), (987, 52828), (1124, 46389), (1316, 39621), (1686, 30926), (1967, 26508), (1974, 26414), (2209, 23604), (3372, 15463), (3934, 13254), (3948, 13207), (4418, 11802), (5901, 8836), (6627, 7868)]