57549128

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 141341760

約数和(自身を除く): 83792632

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 161, 182, 184, 196, 299, 322, 364, 392, 491, 598, 637, 644, 728, 982, 1127, 1196, 1274, 1288, 1964, 2093, 2254, 2392, 2548, 3437, 3928, 4186, 4508, 5096, 6383, 6874, 8372, 9016, 11293, 12766, 13748, 14651, 16744, 22586, 24059, 25532, 27496, 29302, 44681, 45172, 48118, 51064, 58604, 79051, 89362, 90344, 96236, 117208, 146809, 158102, 178724, 192472, 293618, 312767, 316204, 357448, 553357, 587236, 625534, 632408, 1027663, 1106714, 1174472, 1251068, 2055326, 2213428, 2502136, 4110652, 4426856, 7193641, 8221304, 14387282, 28774564, 57549128]

約数ペア:

[(1, 57549128), (2, 28774564), (4, 14387282), (7, 8221304), (8, 7193641), (13, 4426856), (14, 4110652), (23, 2502136), (26, 2213428), (28, 2055326), (46, 1251068), (49, 1174472), (52, 1106714), (56, 1027663), (91, 632408), (92, 625534), (98, 587236), (104, 553357), (161, 357448), (182, 316204), (184, 312767), (196, 293618), (299, 192472), (322, 178724), (364, 158102), (392, 146809), (491, 117208), (598, 96236), (637, 90344), (644, 89362), (728, 79051), (982, 58604), (1127, 51064), (1196, 48118), (1274, 45172), (1288, 44681), (1964, 29302), (2093, 27496), (2254, 25532), (2392, 24059), (2548, 22586), (3437, 16744), (3928, 14651), (4186, 13748), (4508, 12766), (5096, 11293), (6383, 9016), (6874, 8372)]