51282336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 165364416

約数和(自身を除く): 114082080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 67, 68, 84, 96, 102, 112, 119, 134, 136, 168, 201, 204, 224, 238, 268, 272, 336, 357, 402, 408, 469, 476, 536, 544, 672, 714, 804, 816, 938, 952, 1072, 1139, 1407, 1428, 1608, 1632, 1876, 1904, 2144, 2278, 2814, 2856, 3216, 3417, 3752, 3808, 4489, 4556, 5628, 5712, 6432, 6834, 7504, 7973, 8978, 9112, 11256, 11424, 13467, 13668, 15008, 15946, 17956, 18224, 22512, 23919, 26934, 27336, 31423, 31892, 35912, 36448, 45024, 47838, 53868, 54672, 62846, 63784, 71824, 76313, 94269, 95676, 107736, 109344, 125692, 127568, 143648, 152626, 188538, 191352, 215472, 228939, 251384, 255136, 305252, 377076, 382704, 430944, 457878, 502768, 534191, 610504, 754152, 765408, 915756, 1005536, 1068382, 1221008, 1508304, 1602573, 1831512, 2136764, 2442016, 3016608, 3205146, 3663024, 4273528, 6410292, 7326048, 8547056, 12820584, 17094112, 25641168, 51282336]

約数ペア:

[(1, 51282336), (2, 25641168), (3, 17094112), (4, 12820584), (6, 8547056), (7, 7326048), (8, 6410292), (12, 4273528), (14, 3663024), (16, 3205146), (17, 3016608), (21, 2442016), (24, 2136764), (28, 1831512), (32, 1602573), (34, 1508304), (42, 1221008), (48, 1068382), (51, 1005536), (56, 915756), (67, 765408), (68, 754152), (84, 610504), (96, 534191), (102, 502768), (112, 457878), (119, 430944), (134, 382704), (136, 377076), (168, 305252), (201, 255136), (204, 251384), (224, 228939), (238, 215472), (268, 191352), (272, 188538), (336, 152626), (357, 143648), (402, 127568), (408, 125692), (469, 109344), (476, 107736), (536, 95676), (544, 94269), (672, 76313), (714, 71824), (804, 63784), (816, 62846), (938, 54672), (952, 53868), (1072, 47838), (1139, 45024), (1407, 36448), (1428, 35912), (1608, 31892), (1632, 31423), (1876, 27336), (1904, 26934), (2144, 23919), (2278, 22512), (2814, 18224), (2856, 17956), (3216, 15946), (3417, 15008), (3752, 13668), (3808, 13467), (4489, 11424), (4556, 11256), (5628, 9112), (5712, 8978), (6432, 7973), (6834, 7504)]